745108560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 480

約数和(自身を含む): 3119800320

約数和(自身を除く): 2374691760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 112, 114, 120, 124, 126, 133, 140, 144, 152, 155, 168, 171, 180, 186, 190, 210, 217, 228, 240, 248, 251, 252, 266, 279, 280, 285, 304, 310, 315, 336, 342, 360, 372, 380, 399, 420, 434, 456, 465, 496, 502, 504, 532, 558, 560, 570, 589, 620, 630, 651, 665, 684, 720, 744, 753, 760, 798, 840, 855, 868, 912, 930, 1004, 1008, 1064, 1085, 1116, 1140, 1178, 1197, 1240, 1255, 1260, 1302, 1330, 1368, 1395, 1488, 1506, 1520, 1596, 1680, 1710, 1736, 1757, 1767, 1860, 1953, 1995, 2008, 2128, 2170, 2232, 2259, 2280, 2356, 2394, 2480, 2510, 2520, 2604, 2660, 2736, 2790, 2945, 3012, 3192, 3255, 3420, 3472, 3514, 3534, 3720, 3765, 3906, 3990, 4016, 4123, 4340, 4464, 4518, 4560, 4712, 4769, 4788, 5020, 5040, 5208, 5271, 5301, 5320, 5580, 5890, 5985, 6024, 6384, 6510, 6840, 7028, 7068, 7440, 7530, 7781, 7812, 7980, 8246, 8680, 8785, 8835, 9036, 9424, 9538, 9576, 9765, 10040, 10416, 10542, 10602, 10640, 11160, 11295, 11780, 11970, 12048, 12369, 13020, 13680, 14056, 14136, 14307, 15060, 15562, 15624, 15813, 15960, 16492, 17360, 17570, 17670, 18072, 19076, 19152, 19530, 20080, 20615, 21084, 21204, 22320, 22590, 23343, 23560, 23845, 23940, 24738, 26040, 26355, 26505, 28112, 28272, 28614, 30120, 31124, 31248, 31626, 31920, 32984, 33383, 35140, 35340, 36144, 37107, 38152, 38905, 39060, 41230, 42168, 42408, 42921, 45180, 46686, 47120, 47690, 47880, 49476, 52080, 52710, 53010, 54467, 57228, 60240, 61845, 62248, 63252, 65968, 66766, 70029, 70280, 70680, 71535, 74214, 76304, 77810, 78120, 79065, 82460, 84336, 84816, 85842, 90360, 93372, 95380, 95760, 98952, 100149, 105420, 106020, 108934, 114456, 116715, 123690, 124496, 126504, 133532, 140058, 140560, 141360, 143070, 147839, 148428, 155620, 156240, 158130, 163401, 164920, 166915, 171684, 180720, 185535, 186744, 190760, 197904, 200298, 210840, 212040, 214605, 217868, 228912, 233430, 247380, 253008, 267064, 272335, 280116, 286140, 295678, 296856, 300447, 311240, 316260, 326802, 329840, 333830, 343368, 350145, 371070, 373488, 381520, 400596, 421680, 424080, 429210, 435736, 443517, 466860, 490203, 494760, 500745, 534128, 544670, 560232, 572280, 591356, 593712, 600894, 622480, 632520, 653604, 667660, 686736, 700290, 739195, 742140, 801192, 817005, 858420, 871472, 887034, 933720, 980406, 989520, 1001490, 1034873, 1089340, 1120464, 1144560, 1182712, 1201788, 1265040, 1307208, 1330551, 1335320, 1400580, 1478390, 1484280, 1502235, 1602384, 1634010, 1716840, 1774068, 1867440, 1960812, 2002980, 2069746, 2178680, 2217585, 2365424, 2403576, 2451015, 2614416, 2661102, 2670640, 2801160, 2956780, 2968560, 3004470, 3104619, 3268020, 3433680, 3548136, 3921624, 4005960, 4139492, 4357360, 4435170, 4807152, 4902030, 5174365, 5322204, 5602320, 5913560, 6008940, 6209238, 6536040, 6652755, 7096272, 7843248, 8011920, 8278984, 8870340, 9313857, 9804060, 10348730, 10644408, 11827120, 12017880, 12418476, 13072080, 13305510, 15523095, 16557968, 17740680, 18627714, 19608120, 20697460, 21288816, 24035760, 24836952, 26611020, 31046190, 35481360, 37255428, 39216240, 41394920, 46569285, 49673904, 53222040, 62092380, 74510856, 82789840, 93138570, 106444080, 124184760, 149021712, 186277140, 248369520, 372554280, 745108560]

約数ペア:

[(1, 745108560), (2, 372554280), (3, 248369520), (4, 186277140), (5, 149021712), (6, 124184760), (7, 106444080), (8, 93138570), (9, 82789840), (10, 74510856), (12, 62092380), (14, 53222040), (15, 49673904), (16, 46569285), (18, 41394920), (19, 39216240), (20, 37255428), (21, 35481360), (24, 31046190), (28, 26611020), (30, 24836952), (31, 24035760), (35, 21288816), (36, 20697460), (38, 19608120), (40, 18627714), (42, 17740680), (45, 16557968), (48, 15523095), (56, 13305510), (57, 13072080), (60, 12418476), (62, 12017880), (63, 11827120), (70, 10644408), (72, 10348730), (76, 9804060), (80, 9313857), (84, 8870340), (90, 8278984), (93, 8011920), (95, 7843248), (105, 7096272), (112, 6652755), (114, 6536040), (120, 6209238), (124, 6008940), (126, 5913560), (133, 5602320), (140, 5322204), (144, 5174365), (152, 4902030), (155, 4807152), (168, 4435170), (171, 4357360), (180, 4139492), (186, 4005960), (190, 3921624), (210, 3548136), (217, 3433680), (228, 3268020), (240, 3104619), (248, 3004470), (251, 2968560), (252, 2956780), (266, 2801160), (279, 2670640), (280, 2661102), (285, 2614416), (304, 2451015), (310, 2403576), (315, 2365424), (336, 2217585), (342, 2178680), (360, 2069746), (372, 2002980), (380, 1960812), (399, 1867440), (420, 1774068), (434, 1716840), (456, 1634010), (465, 1602384), (496, 1502235), (502, 1484280), (504, 1478390), (532, 1400580), (558, 1335320), (560, 1330551), (570, 1307208), (589, 1265040), (620, 1201788), (630, 1182712), (651, 1144560), (665, 1120464), (684, 1089340), (720, 1034873), (744, 1001490), (753, 989520), (760, 980406), (798, 933720), (840, 887034), (855, 871472), (868, 858420), (912, 817005), (930, 801192), (1004, 742140), (1008, 739195), (1064, 700290), (1085, 686736), (1116, 667660), (1140, 653604), (1178, 632520), (1197, 622480), (1240, 600894), (1255, 593712), (1260, 591356), (1302, 572280), (1330, 560232), (1368, 544670), (1395, 534128), (1488, 500745), (1506, 494760), (1520, 490203), (1596, 466860), (1680, 443517), (1710, 435736), (1736, 429210), (1757, 424080), (1767, 421680), (1860, 400596), (1953, 381520), (1995, 373488), (2008, 371070), (2128, 350145), (2170, 343368), (2232, 333830), (2259, 329840), (2280, 326802), (2356, 316260), (2394, 311240), (2480, 300447), (2510, 296856), (2520, 295678), (2604, 286140), (2660, 280116), (2736, 272335), (2790, 267064), (2945, 253008), (3012, 247380), (3192, 233430), (3255, 228912), (3420, 217868), (3472, 214605), (3514, 212040), (3534, 210840), (3720, 200298), (3765, 197904), (3906, 190760), (3990, 186744), (4016, 185535), (4123, 180720), (4340, 171684), (4464, 166915), (4518, 164920), (4560, 163401), (4712, 158130), (4769, 156240), (4788, 155620), (5020, 148428), (5040, 147839), (5208, 143070), (5271, 141360), (5301, 140560), (5320, 140058), (5580, 133532), (5890, 126504), (5985, 124496), (6024, 123690), (6384, 116715), (6510, 114456), (6840, 108934), (7028, 106020), (7068, 105420), (7440, 100149), (7530, 98952), (7781, 95760), (7812, 95380), (7980, 93372), (8246, 90360), (8680, 85842), (8785, 84816), (8835, 84336), (9036, 82460), (9424, 79065), (9538, 78120), (9576, 77810), (9765, 76304), (10040, 74214), (10416, 71535), (10542, 70680), (10602, 70280), (10640, 70029), (11160, 66766), (11295, 65968), (11780, 63252), (11970, 62248), (12048, 61845), (12369, 60240), (13020, 57228), (13680, 54467), (14056, 53010), (14136, 52710), (14307, 52080), (15060, 49476), (15562, 47880), (15624, 47690), (15813, 47120), (15960, 46686), (16492, 45180), (17360, 42921), (17570, 42408), (17670, 42168), (18072, 41230), (19076, 39060), (19152, 38905), (19530, 38152), (20080, 37107), (20615, 36144), (21084, 35340), (21204, 35140), (22320, 33383), (22590, 32984), (23343, 31920), (23560, 31626), (23845, 31248), (23940, 31124), (24738, 30120), (26040, 28614), (26355, 28272), (26505, 28112)]