490701600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 432

約数和(自身を含む): 1937688480

約数和(自身を除く): 1446986880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 30, 32, 34, 36, 38, 40, 45, 48, 50, 51, 57, 60, 68, 72, 75, 76, 80, 85, 90, 95, 96, 100, 102, 114, 120, 136, 144, 150, 152, 153, 160, 170, 171, 180, 190, 200, 204, 211, 225, 228, 240, 255, 272, 285, 288, 300, 304, 306, 323, 340, 342, 360, 380, 400, 408, 422, 425, 450, 456, 475, 480, 510, 544, 570, 600, 608, 612, 633, 646, 680, 684, 720, 760, 765, 800, 816, 844, 850, 855, 900, 912, 950, 969, 1020, 1055, 1140, 1200, 1224, 1266, 1275, 1292, 1360, 1368, 1425, 1440, 1520, 1530, 1615, 1632, 1688, 1700, 1710, 1800, 1824, 1899, 1900, 1938, 2040, 2110, 2280, 2400, 2448, 2532, 2550, 2584, 2720, 2736, 2850, 2907, 3040, 3060, 3165, 3230, 3376, 3400, 3420, 3587, 3600, 3798, 3800, 3825, 3876, 4009, 4080, 4220, 4275, 4560, 4845, 4896, 5064, 5100, 5168, 5275, 5472, 5700, 5814, 6120, 6330, 6460, 6752, 6800, 6840, 7174, 7200, 7596, 7600, 7650, 7752, 8018, 8075, 8160, 8440, 8550, 9120, 9495, 9690, 10128, 10200, 10336, 10550, 10761, 11400, 11628, 12027, 12240, 12660, 12920, 13600, 13680, 14348, 14535, 15192, 15200, 15300, 15504, 15825, 16036, 16150, 16880, 17100, 17935, 18990, 19380, 20045, 20256, 20400, 21100, 21522, 22800, 23256, 24054, 24225, 24480, 25320, 25840, 27360, 28696, 29070, 30384, 30600, 31008, 31650, 32072, 32283, 32300, 33760, 34200, 35870, 36081, 37980, 38760, 40090, 40800, 42200, 43044, 45600, 46512, 47475, 48108, 48450, 50640, 51680, 53805, 57392, 58140, 60135, 60768, 61200, 63300, 64144, 64566, 64600, 68153, 68400, 71740, 72162, 72675, 75960, 77520, 80180, 84400, 86088, 89675, 93024, 94950, 96216, 96900, 100225, 101280, 107610, 114784, 116280, 120270, 122400, 126600, 128288, 129132, 129200, 136306, 136800, 143480, 144324, 145350, 151920, 155040, 160360, 161415, 168800, 172176, 179350, 180405, 189900, 192432, 193800, 200450, 204459, 215220, 232560, 240540, 253200, 258264, 258400, 269025, 272612, 286960, 288648, 290700, 300675, 303840, 320720, 322830, 340765, 344352, 358700, 360810, 379800, 384864, 387600, 400900, 408918, 430440, 465120, 481080, 506400, 516528, 538050, 545224, 573920, 577296, 581400, 601350, 613377, 641440, 645660, 681530, 717400, 721620, 759600, 775200, 801800, 807075, 817836, 860880, 902025, 962160, 1022295, 1033056, 1076100, 1090448, 1154592, 1162800, 1202700, 1226754, 1291320, 1363060, 1434800, 1443240, 1519200, 1603600, 1614150, 1635672, 1703825, 1721760, 1804050, 1924320, 2044590, 2152200, 2180896, 2325600, 2405400, 2453508, 2582640, 2726120, 2869600, 2886480, 3066885, 3207200, 3228300, 3271344, 3407650, 3608100, 4089180, 4304400, 4810800, 4907016, 5111475, 5165280, 5452240, 5772960, 6133770, 6456600, 6542688, 6815300, 7216200, 8178360, 8608800, 9621600, 9814032, 10222950, 10904480, 12267540, 12913200, 13630600, 14432400, 15334425, 16356720, 19628064, 20445900, 24535080, 25826400, 27261200, 28864800, 30668850, 32713440, 40891800, 49070160, 54522400, 61337700, 81783600, 98140320, 122675400, 163567200, 245350800, 490701600]

約数ペア:

[(1, 490701600), (2, 245350800), (3, 163567200), (4, 122675400), (5, 98140320), (6, 81783600), (8, 61337700), (9, 54522400), (10, 49070160), (12, 40891800), (15, 32713440), (16, 30668850), (17, 28864800), (18, 27261200), (19, 25826400), (20, 24535080), (24, 20445900), (25, 19628064), (30, 16356720), (32, 15334425), (34, 14432400), (36, 13630600), (38, 12913200), (40, 12267540), (45, 10904480), (48, 10222950), (50, 9814032), (51, 9621600), (57, 8608800), (60, 8178360), (68, 7216200), (72, 6815300), (75, 6542688), (76, 6456600), (80, 6133770), (85, 5772960), (90, 5452240), (95, 5165280), (96, 5111475), (100, 4907016), (102, 4810800), (114, 4304400), (120, 4089180), (136, 3608100), (144, 3407650), (150, 3271344), (152, 3228300), (153, 3207200), (160, 3066885), (170, 2886480), (171, 2869600), (180, 2726120), (190, 2582640), (200, 2453508), (204, 2405400), (211, 2325600), (225, 2180896), (228, 2152200), (240, 2044590), (255, 1924320), (272, 1804050), (285, 1721760), (288, 1703825), (300, 1635672), (304, 1614150), (306, 1603600), (323, 1519200), (340, 1443240), (342, 1434800), (360, 1363060), (380, 1291320), (400, 1226754), (408, 1202700), (422, 1162800), (425, 1154592), (450, 1090448), (456, 1076100), (475, 1033056), (480, 1022295), (510, 962160), (544, 902025), (570, 860880), (600, 817836), (608, 807075), (612, 801800), (633, 775200), (646, 759600), (680, 721620), (684, 717400), (720, 681530), (760, 645660), (765, 641440), (800, 613377), (816, 601350), (844, 581400), (850, 577296), (855, 573920), (900, 545224), (912, 538050), (950, 516528), (969, 506400), (1020, 481080), (1055, 465120), (1140, 430440), (1200, 408918), (1224, 400900), (1266, 387600), (1275, 384864), (1292, 379800), (1360, 360810), (1368, 358700), (1425, 344352), (1440, 340765), (1520, 322830), (1530, 320720), (1615, 303840), (1632, 300675), (1688, 290700), (1700, 288648), (1710, 286960), (1800, 272612), (1824, 269025), (1899, 258400), (1900, 258264), (1938, 253200), (2040, 240540), (2110, 232560), (2280, 215220), (2400, 204459), (2448, 200450), (2532, 193800), (2550, 192432), (2584, 189900), (2720, 180405), (2736, 179350), (2850, 172176), (2907, 168800), (3040, 161415), (3060, 160360), (3165, 155040), (3230, 151920), (3376, 145350), (3400, 144324), (3420, 143480), (3587, 136800), (3600, 136306), (3798, 129200), (3800, 129132), (3825, 128288), (3876, 126600), (4009, 122400), (4080, 120270), (4220, 116280), (4275, 114784), (4560, 107610), (4845, 101280), (4896, 100225), (5064, 96900), (5100, 96216), (5168, 94950), (5275, 93024), (5472, 89675), (5700, 86088), (5814, 84400), (6120, 80180), (6330, 77520), (6460, 75960), (6752, 72675), (6800, 72162), (6840, 71740), (7174, 68400), (7200, 68153), (7596, 64600), (7600, 64566), (7650, 64144), (7752, 63300), (8018, 61200), (8075, 60768), (8160, 60135), (8440, 58140), (8550, 57392), (9120, 53805), (9495, 51680), (9690, 50640), (10128, 48450), (10200, 48108), (10336, 47475), (10550, 46512), (10761, 45600), (11400, 43044), (11628, 42200), (12027, 40800), (12240, 40090), (12660, 38760), (12920, 37980), (13600, 36081), (13680, 35870), (14348, 34200), (14535, 33760), (15192, 32300), (15200, 32283), (15300, 32072), (15504, 31650), (15825, 31008), (16036, 30600), (16150, 30384), (16880, 29070), (17100, 28696), (17935, 27360), (18990, 25840), (19380, 25320), (20045, 24480), (20256, 24225), (20400, 24054), (21100, 23256), (21522, 22800)]