251117754480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{967}}^1$

素因数の和:1509

約数の個数: 480

約数和(自身を含む): 912281610240

約数和(自身を除く): 661163855760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 114, 120, 123, 144, 152, 164, 171, 180, 190, 205, 228, 240, 246, 285, 304, 328, 342, 360, 369, 380, 410, 456, 463, 492, 570, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 926, 967, 984, 1140, 1230, 1368, 1389, 1476, 1520, 1558, 1640, 1710, 1845, 1852, 1934, 1968, 2280, 2315, 2337, 2460, 2736, 2778, 2901, 2952, 3116, 3280, 3420, 3690, 3704, 3868, 3895, 4167, 4560, 4630, 4674, 4835, 4920, 5556, 5802, 5904, 6232, 6840, 6945, 7011, 7380, 7408, 7736, 7790, 8334, 8703, 8797, 9260, 9348, 9670, 9840, 11112, 11604, 11685, 12464, 13680, 13890, 14022, 14505, 14760, 15472, 15580, 16668, 17406, 17594, 18373, 18520, 18696, 18983, 19340, 20835, 22224, 23208, 23370, 26391, 27780, 28044, 29010, 29520, 31160, 33336, 34812, 35055, 35188, 36746, 37040, 37392, 37966, 38680, 39647, 41670, 43515, 43985, 46416, 46740, 52782, 55119, 55560, 56088, 56949, 58020, 62320, 66672, 69624, 70110, 70376, 73492, 75932, 77360, 79173, 79294, 83340, 87030, 87970, 91865, 93480, 94915, 105564, 110238, 111120, 112176, 113898, 116040, 118941, 131955, 139248, 140220, 140752, 146984, 151864, 158346, 158588, 165357, 166680, 170847, 174060, 175940, 183730, 186960, 189830, 198235, 211128, 220476, 227796, 232080, 237882, 263910, 275595, 280440, 284745, 293968, 303728, 316692, 317176, 330714, 333360, 341694, 348120, 351880, 356823, 360677, 367460, 379660, 395865, 396470, 422256, 440952, 447721, 455592, 475764, 527820, 551190, 560880, 569490, 594705, 633384, 634352, 661428, 683388, 696240, 703760, 713646, 721354, 734920, 753293, 759320, 791730, 792940, 826785, 854235, 881904, 895442, 911184, 951528, 1055640, 1082031, 1102380, 1138980, 1189410, 1266768, 1322856, 1343163, 1366776, 1427292, 1442708, 1469840, 1506586, 1518640, 1583460, 1585880, 1653570, 1708470, 1784115, 1790884, 1803385, 1903056, 2111280, 2164062, 2204760, 2238605, 2259879, 2277960, 2378820, 2645712, 2686326, 2733552, 2854584, 2885416, 3013172, 3166920, 3171760, 3246093, 3307140, 3416940, 3568230, 3581768, 3606770, 3766465, 4029489, 4328124, 4409520, 4477210, 4519758, 4555920, 4757640, 5372652, 5410155, 5709168, 5770832, 6026344, 6333840, 6492186, 6614280, 6715815, 6779637, 6833880, 7136460, 7163536, 7213540, 7532930, 8058978, 8506699, 8656248, 8954420, 9039516, 9515280, 10745304, 10820310, 11299395, 12052688, 12984372, 13228560, 13431630, 13559274, 13667760, 14272920, 14427080, 15065860, 16117956, 16230465, 17013398, 17312496, 17908840, 18079032, 18356561, 20147445, 21490608, 21640620, 22598790, 25520097, 25968744, 26863260, 27118548, 28545840, 28854160, 30131720, 32235912, 32460930, 33898185, 34026796, 35817680, 36158064, 36713122, 40294890, 42533495, 43281240, 45197580, 51040194, 51937488, 53726520, 54237096, 55069683, 60263440, 64471824, 64921860, 67796370, 68053592, 73426244, 76560291, 80589780, 85066990, 86562480, 90395160, 91782805, 102080388, 107453040, 108474192, 110139366, 127600485, 129843720, 135592740, 136107184, 146852488, 153120582, 161179560, 165209049, 170133980, 180790320, 183565610, 204160776, 220278732, 255200970, 259687440, 271185480, 275348415, 293704976, 306241164, 322359120, 330418098, 340267960, 348774659, 367131220, 382801455, 408321552, 440557464, 510401940, 542370960, 550696830, 612482328, 660836196, 680535920, 697549318, 734262440, 765602910, 826045245, 881114928, 1020803880, 1046323977, 1101393660, 1224964656, 1321672392, 1395098636, 1468524880, 1531205820, 1652090490, 1743873295, 2041607760, 2092647954, 2202787320, 2643344784, 2790197272, 3062411640, 3138971931, 3304180980, 3487746590, 4185295908, 4405574640, 5231619885, 5580394544, 6124823280, 6277943862, 6608361960, 6975493180, 8370591816, 10463239770, 12555887724, 13216723920, 13950986360, 15694859655, 16741183632, 20926479540, 25111775448, 27901972720, 31389719310, 41852959080, 50223550896, 62779438620, 83705918160, 125558877240, 251117754480]

約数ペア:

[(1, 251117754480), (2, 125558877240), (3, 83705918160), (4, 62779438620), (5, 50223550896), (6, 41852959080), (8, 31389719310), (9, 27901972720), (10, 25111775448), (12, 20926479540), (15, 16741183632), (16, 15694859655), (18, 13950986360), (19, 13216723920), (20, 12555887724), (24, 10463239770), (30, 8370591816), (36, 6975493180), (38, 6608361960), (40, 6277943862), (41, 6124823280), (45, 5580394544), (48, 5231619885), (57, 4405574640), (60, 4185295908), (72, 3487746590), (76, 3304180980), (80, 3138971931), (82, 3062411640), (90, 2790197272), (95, 2643344784), (114, 2202787320), (120, 2092647954), (123, 2041607760), (144, 1743873295), (152, 1652090490), (164, 1531205820), (171, 1468524880), (180, 1395098636), (190, 1321672392), (205, 1224964656), (228, 1101393660), (240, 1046323977), (246, 1020803880), (285, 881114928), (304, 826045245), (328, 765602910), (342, 734262440), (360, 697549318), (369, 680535920), (380, 660836196), (410, 612482328), (456, 550696830), (463, 542370960), (492, 510401940), (570, 440557464), (615, 408321552), (656, 382801455), (684, 367131220), (720, 348774659), (738, 340267960), (760, 330418098), (779, 322359120), (820, 306241164), (855, 293704976), (912, 275348415), (926, 271185480), (967, 259687440), (984, 255200970), (1140, 220278732), (1230, 204160776), (1368, 183565610), (1389, 180790320), (1476, 170133980), (1520, 165209049), (1558, 161179560), (1640, 153120582), (1710, 146852488), (1845, 136107184), (1852, 135592740), (1934, 129843720), (1968, 127600485), (2280, 110139366), (2315, 108474192), (2337, 107453040), (2460, 102080388), (2736, 91782805), (2778, 90395160), (2901, 86562480), (2952, 85066990), (3116, 80589780), (3280, 76560291), (3420, 73426244), (3690, 68053592), (3704, 67796370), (3868, 64921860), (3895, 64471824), (4167, 60263440), (4560, 55069683), (4630, 54237096), (4674, 53726520), (4835, 51937488), (4920, 51040194), (5556, 45197580), (5802, 43281240), (5904, 42533495), (6232, 40294890), (6840, 36713122), (6945, 36158064), (7011, 35817680), (7380, 34026796), (7408, 33898185), (7736, 32460930), (7790, 32235912), (8334, 30131720), (8703, 28854160), (8797, 28545840), (9260, 27118548), (9348, 26863260), (9670, 25968744), (9840, 25520097), (11112, 22598790), (11604, 21640620), (11685, 21490608), (12464, 20147445), (13680, 18356561), (13890, 18079032), (14022, 17908840), (14505, 17312496), (14760, 17013398), (15472, 16230465), (15580, 16117956), (16668, 15065860), (17406, 14427080), (17594, 14272920), (18373, 13667760), (18520, 13559274), (18696, 13431630), (18983, 13228560), (19340, 12984372), (20835, 12052688), (22224, 11299395), (23208, 10820310), (23370, 10745304), (26391, 9515280), (27780, 9039516), (28044, 8954420), (29010, 8656248), (29520, 8506699), (31160, 8058978), (33336, 7532930), (34812, 7213540), (35055, 7163536), (35188, 7136460), (36746, 6833880), (37040, 6779637), (37392, 6715815), (37966, 6614280), (38680, 6492186), (39647, 6333840), (41670, 6026344), (43515, 5770832), (43985, 5709168), (46416, 5410155), (46740, 5372652), (52782, 4757640), (55119, 4555920), (55560, 4519758), (56088, 4477210), (56949, 4409520), (58020, 4328124), (62320, 4029489), (66672, 3766465), (69624, 3606770), (70110, 3581768), (70376, 3568230), (73492, 3416940), (75932, 3307140), (77360, 3246093), (79173, 3171760), (79294, 3166920), (83340, 3013172), (87030, 2885416), (87970, 2854584), (91865, 2733552), (93480, 2686326), (94915, 2645712), (105564, 2378820), (110238, 2277960), (111120, 2259879), (112176, 2238605), (113898, 2204760), (116040, 2164062), (118941, 2111280), (131955, 1903056), (139248, 1803385), (140220, 1790884), (140752, 1784115), (146984, 1708470), (151864, 1653570), (158346, 1585880), (158588, 1583460), (165357, 1518640), (166680, 1506586), (170847, 1469840), (174060, 1442708), (175940, 1427292), (183730, 1366776), (186960, 1343163), (189830, 1322856), (198235, 1266768), (211128, 1189410), (220476, 1138980), (227796, 1102380), (232080, 1082031), (237882, 1055640), (263910, 951528), (275595, 911184), (280440, 895442), (284745, 881904), (293968, 854235), (303728, 826785), (316692, 792940), (317176, 791730), (330714, 759320), (333360, 753293), (341694, 734920), (348120, 721354), (351880, 713646), (356823, 703760), (360677, 696240), (367460, 683388), (379660, 661428), (395865, 634352), (396470, 633384), (422256, 594705), (440952, 569490), (447721, 560880), (455592, 551190), (475764, 527820)]