428386485280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:785

約数の個数: 576

約数和(自身を含む): 1239889351680

約数和(自身を除く): 811502866400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 31, 32, 38, 40, 46, 52, 62, 65, 76, 80, 92, 95, 104, 115, 124, 130, 152, 155, 160, 184, 190, 208, 230, 247, 248, 260, 299, 304, 310, 368, 380, 403, 416, 437, 460, 494, 496, 520, 529, 589, 598, 608, 620, 661, 713, 736, 760, 806, 874, 920, 988, 992, 1040, 1058, 1178, 1196, 1235, 1240, 1322, 1426, 1495, 1520, 1612, 1748, 1840, 1976, 2015, 2080, 2116, 2185, 2356, 2392, 2470, 2480, 2644, 2645, 2852, 2945, 2990, 3040, 3224, 3305, 3496, 3565, 3680, 3952, 4030, 4232, 4370, 4712, 4784, 4940, 4960, 5288, 5290, 5681, 5704, 5890, 5980, 6448, 6610, 6877, 6992, 7130, 7657, 7904, 8060, 8464, 8593, 8740, 9269, 9424, 9568, 9880, 10051, 10576, 10580, 11362, 11408, 11780, 11960, 12559, 12896, 13220, 13547, 13754, 13984, 14260, 15203, 15314, 16120, 16399, 16928, 17186, 17480, 18538, 18848, 19760, 20102, 20491, 21152, 21160, 22724, 22816, 23560, 23920, 25118, 26440, 27094, 27508, 28405, 28520, 30406, 30628, 32240, 32798, 34372, 34385, 34960, 37076, 38285, 39520, 40204, 40982, 42320, 42965, 45448, 46345, 47120, 47840, 50236, 50255, 52880, 54188, 55016, 56810, 57040, 60812, 61256, 62795, 64480, 65596, 67735, 68744, 68770, 69920, 74152, 76015, 76570, 80408, 81964, 81995, 84640, 85930, 90896, 92690, 94240, 100472, 100510, 102455, 105760, 108376, 110032, 113620, 114080, 121624, 122512, 125590, 130663, 131192, 135470, 137488, 137540, 148304, 152030, 153140, 160816, 163267, 163928, 163990, 171860, 176111, 181792, 185380, 197639, 200944, 201020, 204910, 213187, 216752, 220064, 227240, 243248, 245024, 251180, 261326, 262384, 266383, 270940, 274976, 275080, 288857, 296608, 304060, 306280, 311581, 321632, 326534, 327856, 327980, 343720, 349669, 352222, 370760, 389329, 395278, 401888, 402040, 409820, 426374, 433504, 454480, 471293, 486496, 502360, 522652, 524768, 532766, 541880, 550160, 577714, 608120, 612560, 623162, 653068, 653315, 655712, 655960, 687440, 699338, 704444, 741520, 778658, 790556, 804080, 816335, 819640, 852748, 880555, 908960, 942586, 988195, 1004720, 1045304, 1065532, 1065935, 1083760, 1100320, 1155428, 1216240, 1225120, 1246324, 1306136, 1306630, 1311920, 1331915, 1374880, 1398676, 1408888, 1444285, 1483040, 1557316, 1557905, 1581112, 1608160, 1632670, 1639280, 1705496, 1748345, 1761110, 1885172, 1946645, 1976390, 2009440, 2090608, 2131064, 2131870, 2167520, 2310856, 2356465, 2432480, 2492648, 2612272, 2613260, 2623840, 2663830, 2797352, 2817776, 2888570, 3114632, 3115810, 3162224, 3265340, 3278560, 3410992, 3496690, 3522220, 3755141, 3770344, 3893290, 3952780, 4050553, 4181216, 4262128, 4263740, 4545697, 4621712, 4712930, 4985296, 5061277, 5224544, 5226520, 5327660, 5594704, 5635552, 5777140, 6126809, 6229264, 6231620, 6324448, 6530680, 6643711, 6821984, 6993380, 7044440, 7510282, 7540688, 7786580, 7905560, 8101106, 8524256, 8527480, 8954567, 9091394, 9243424, 9425860, 9970592, 10122554, 10453040, 10655320, 10839739, 11189408, 11554280, 12253618, 12458528, 12463240, 13061360, 13287422, 13986760, 14088880, 15020564, 15081376, 15573160, 15811120, 16202212, 17054960, 17909134, 18182788, 18775705, 18851720, 20245108, 20252765, 20906080, 21310640, 21679478, 22728485, 23108560, 24507236, 24926480, 25306385, 26122720, 26574844, 27973520, 28177760, 30041128, 30634045, 31146320, 31622240, 32404424, 33218555, 34109920, 35818268, 36365576, 37551410, 37703440, 40490216, 40505530, 42621280, 43358956, 44772835, 45456970, 46217120, 49014472, 49852960, 50612770, 53149688, 54198695, 55947040, 60082256, 61268090, 62292640, 64808848, 66437110, 71636536, 72731152, 75102820, 75406880, 80980432, 81011060, 86368243, 86717912, 89545670, 90913940, 98028944, 101225540, 106299376, 108397390, 116409371, 120164512, 122536180, 129617696, 132874220, 140916607, 143273072, 145462304, 150205640, 161960864, 162022120, 172736486, 173435824, 179091340, 181827880, 196057888, 202451080, 205955041, 212598752, 216794780, 232818742, 245072360, 265748440, 281833214, 286546144, 300411280, 324044240, 345472972, 346871648, 358182680, 363655760, 404902160, 411910082, 431841215, 433589560, 465637484, 490144720, 531496880, 563666428, 582046855, 600822560, 648088480, 690945944, 704583035, 716365360, 727311520, 809804320, 823820164, 863682430, 867179120, 931274968, 980289440, 1029775205, 1062993760, 1127332856, 1164093710, 1381891888, 1409166070, 1432730720, 1647640328, 1727364860, 1734358240, 1862549936, 2059550410, 2254665712, 2328187420, 2677415533, 2763783776, 2818332140, 3295280656, 3454729720, 3725099872, 4119100820, 4509331424, 4656374840, 5354831066, 5636664280, 6590561312, 6909459440, 8238201640, 9312749680, 10709662132, 11273328560, 13387077665, 13818918880, 16476403280, 18625499360, 21419324264, 22546657120, 26774155330, 32952806560, 42838648528, 53548310660, 85677297056, 107096621320, 214193242640, 428386485280]

約数ペア:

[(1, 428386485280), (2, 214193242640), (4, 107096621320), (5, 85677297056), (8, 53548310660), (10, 42838648528), (13, 32952806560), (16, 26774155330), (19, 22546657120), (20, 21419324264), (23, 18625499360), (26, 16476403280), (31, 13818918880), (32, 13387077665), (38, 11273328560), (40, 10709662132), (46, 9312749680), (52, 8238201640), (62, 6909459440), (65, 6590561312), (76, 5636664280), (80, 5354831066), (92, 4656374840), (95, 4509331424), (104, 4119100820), (115, 3725099872), (124, 3454729720), (130, 3295280656), (152, 2818332140), (155, 2763783776), (160, 2677415533), (184, 2328187420), (190, 2254665712), (208, 2059550410), (230, 1862549936), (247, 1734358240), (248, 1727364860), (260, 1647640328), (299, 1432730720), (304, 1409166070), (310, 1381891888), (368, 1164093710), (380, 1127332856), (403, 1062993760), (416, 1029775205), (437, 980289440), (460, 931274968), (494, 867179120), (496, 863682430), (520, 823820164), (529, 809804320), (589, 727311520), (598, 716365360), (608, 704583035), (620, 690945944), (661, 648088480), (713, 600822560), (736, 582046855), (760, 563666428), (806, 531496880), (874, 490144720), (920, 465637484), (988, 433589560), (992, 431841215), (1040, 411910082), (1058, 404902160), (1178, 363655760), (1196, 358182680), (1235, 346871648), (1240, 345472972), (1322, 324044240), (1426, 300411280), (1495, 286546144), (1520, 281833214), (1612, 265748440), (1748, 245072360), (1840, 232818742), (1976, 216794780), (2015, 212598752), (2080, 205955041), (2116, 202451080), (2185, 196057888), (2356, 181827880), (2392, 179091340), (2470, 173435824), (2480, 172736486), (2644, 162022120), (2645, 161960864), (2852, 150205640), (2945, 145462304), (2990, 143273072), (3040, 140916607), (3224, 132874220), (3305, 129617696), (3496, 122536180), (3565, 120164512), (3680, 116409371), (3952, 108397390), (4030, 106299376), (4232, 101225540), (4370, 98028944), (4712, 90913940), (4784, 89545670), (4940, 86717912), (4960, 86368243), (5288, 81011060), (5290, 80980432), (5681, 75406880), (5704, 75102820), (5890, 72731152), (5980, 71636536), (6448, 66437110), (6610, 64808848), (6877, 62292640), (6992, 61268090), (7130, 60082256), (7657, 55947040), (7904, 54198695), (8060, 53149688), (8464, 50612770), (8593, 49852960), (8740, 49014472), (9269, 46217120), (9424, 45456970), (9568, 44772835), (9880, 43358956), (10051, 42621280), (10576, 40505530), (10580, 40490216), (11362, 37703440), (11408, 37551410), (11780, 36365576), (11960, 35818268), (12559, 34109920), (12896, 33218555), (13220, 32404424), (13547, 31622240), (13754, 31146320), (13984, 30634045), (14260, 30041128), (15203, 28177760), (15314, 27973520), (16120, 26574844), (16399, 26122720), (16928, 25306385), (17186, 24926480), (17480, 24507236), (18538, 23108560), (18848, 22728485), (19760, 21679478), (20102, 21310640), (20491, 20906080), (21152, 20252765), (21160, 20245108), (22724, 18851720), (22816, 18775705), (23560, 18182788), (23920, 17909134), (25118, 17054960), (26440, 16202212), (27094, 15811120), (27508, 15573160), (28405, 15081376), (28520, 15020564), (30406, 14088880), (30628, 13986760), (32240, 13287422), (32798, 13061360), (34372, 12463240), (34385, 12458528), (34960, 12253618), (37076, 11554280), (38285, 11189408), (39520, 10839739), (40204, 10655320), (40982, 10453040), (42320, 10122554), (42965, 9970592), (45448, 9425860), (46345, 9243424), (47120, 9091394), (47840, 8954567), (50236, 8527480), (50255, 8524256), (52880, 8101106), (54188, 7905560), (55016, 7786580), (56810, 7540688), (57040, 7510282), (60812, 7044440), (61256, 6993380), (62795, 6821984), (64480, 6643711), (65596, 6530680), (67735, 6324448), (68744, 6231620), (68770, 6229264), (69920, 6126809), (74152, 5777140), (76015, 5635552), (76570, 5594704), (80408, 5327660), (81964, 5226520), (81995, 5224544), (84640, 5061277), (85930, 4985296), (90896, 4712930), (92690, 4621712), (94240, 4545697), (100472, 4263740), (100510, 4262128), (102455, 4181216), (105760, 4050553), (108376, 3952780), (110032, 3893290), (113620, 3770344), (114080, 3755141), (121624, 3522220), (122512, 3496690), (125590, 3410992), (130663, 3278560), (131192, 3265340), (135470, 3162224), (137488, 3115810), (137540, 3114632), (148304, 2888570), (152030, 2817776), (153140, 2797352), (160816, 2663830), (163267, 2623840), (163928, 2613260), (163990, 2612272), (171860, 2492648), (176111, 2432480), (181792, 2356465), (185380, 2310856), (197639, 2167520), (200944, 2131870), (201020, 2131064), (204910, 2090608), (213187, 2009440), (216752, 1976390), (220064, 1946645), (227240, 1885172), (243248, 1761110), (245024, 1748345), (251180, 1705496), (261326, 1639280), (262384, 1632670), (266383, 1608160), (270940, 1581112), (274976, 1557905), (275080, 1557316), (288857, 1483040), (296608, 1444285), (304060, 1408888), (306280, 1398676), (311581, 1374880), (321632, 1331915), (326534, 1311920), (327856, 1306630), (327980, 1306136), (343720, 1246324), (349669, 1225120), (352222, 1216240), (370760, 1155428), (389329, 1100320), (395278, 1083760), (401888, 1065935), (402040, 1065532), (409820, 1045304), (426374, 1004720), (433504, 988195), (454480, 942586), (471293, 908960), (486496, 880555), (502360, 852748), (522652, 819640), (524768, 816335), (532766, 804080), (541880, 790556), (550160, 778658), (577714, 741520), (608120, 704444), (612560, 699338), (623162, 687440), (653068, 655960), (653315, 655712)]