745015320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 320

約数和(自身を含む): 2897959680

約数和(自身を除く): 2152944360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 107, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 214, 216, 252, 270, 280, 307, 315, 321, 324, 360, 378, 405, 420, 428, 504, 535, 540, 567, 614, 630, 642, 648, 749, 756, 810, 840, 856, 921, 945, 963, 1070, 1080, 1134, 1228, 1260, 1284, 1498, 1512, 1535, 1605, 1620, 1842, 1890, 1926, 2140, 2149, 2247, 2268, 2456, 2520, 2568, 2763, 2835, 2889, 2996, 3070, 3210, 3240, 3684, 3745, 3780, 3852, 4280, 4298, 4494, 4536, 4605, 4815, 5526, 5670, 5778, 5992, 6140, 6420, 6447, 6741, 7368, 7490, 7560, 7704, 8289, 8596, 8667, 8988, 9210, 9630, 10745, 11052, 11235, 11340, 11556, 12280, 12840, 12894, 13482, 13815, 14445, 14980, 16578, 17192, 17334, 17976, 18420, 19260, 19341, 20223, 21490, 22104, 22470, 22680, 23112, 24867, 25788, 26964, 27630, 28890, 29960, 32235, 32849, 33156, 33705, 34668, 36840, 38520, 38682, 40446, 41445, 42980, 43335, 44940, 49734, 51576, 53928, 55260, 57780, 58023, 60669, 64470, 65698, 66312, 67410, 69336, 77364, 80892, 82890, 85960, 86670, 89880, 96705, 98547, 99468, 101115, 110520, 115560, 116046, 121338, 124335, 128940, 131396, 134820, 154728, 161784, 164245, 165780, 173340, 174069, 193410, 197094, 198936, 202230, 229943, 232092, 242676, 248670, 257880, 262792, 269640, 290115, 295641, 303345, 328490, 331560, 346680, 348138, 386820, 394188, 404460, 459886, 464184, 485352, 492735, 497340, 580230, 591282, 606690, 656980, 689829, 696276, 773640, 788376, 808920, 870345, 886923, 919772, 985470, 994680, 1149715, 1160460, 1182564, 1213380, 1313960, 1379658, 1392552, 1478205, 1740690, 1773846, 1839544, 1970940, 2069487, 2299430, 2320920, 2365128, 2426760, 2660769, 2759316, 2956410, 3449145, 3481380, 3547692, 3941880, 4138974, 4434615, 4598860, 5321538, 5518632, 5912820, 6208461, 6898290, 6962760, 7095384, 8277948, 8869230, 9197720, 10347435, 10643076, 11825640, 12416922, 13303845, 13796580, 16555896, 17738460, 18625383, 20694870, 21286152, 24833844, 26607690, 27593160, 31042305, 35476920, 37250766, 41389740, 49667688, 53215380, 62084610, 74501532, 82779480, 93126915, 106430760, 124169220, 149003064, 186253830, 248338440, 372507660, 745015320]

約数ペア:

[(1, 745015320), (2, 372507660), (3, 248338440), (4, 186253830), (5, 149003064), (6, 124169220), (7, 106430760), (8, 93126915), (9, 82779480), (10, 74501532), (12, 62084610), (14, 53215380), (15, 49667688), (18, 41389740), (20, 37250766), (21, 35476920), (24, 31042305), (27, 27593160), (28, 26607690), (30, 24833844), (35, 21286152), (36, 20694870), (40, 18625383), (42, 17738460), (45, 16555896), (54, 13796580), (56, 13303845), (60, 12416922), (63, 11825640), (70, 10643076), (72, 10347435), (81, 9197720), (84, 8869230), (90, 8277948), (105, 7095384), (107, 6962760), (108, 6898290), (120, 6208461), (126, 5912820), (135, 5518632), (140, 5321538), (162, 4598860), (168, 4434615), (180, 4138974), (189, 3941880), (210, 3547692), (214, 3481380), (216, 3449145), (252, 2956410), (270, 2759316), (280, 2660769), (307, 2426760), (315, 2365128), (321, 2320920), (324, 2299430), (360, 2069487), (378, 1970940), (405, 1839544), (420, 1773846), (428, 1740690), (504, 1478205), (535, 1392552), (540, 1379658), (567, 1313960), (614, 1213380), (630, 1182564), (642, 1160460), (648, 1149715), (749, 994680), (756, 985470), (810, 919772), (840, 886923), (856, 870345), (921, 808920), (945, 788376), (963, 773640), (1070, 696276), (1080, 689829), (1134, 656980), (1228, 606690), (1260, 591282), (1284, 580230), (1498, 497340), (1512, 492735), (1535, 485352), (1605, 464184), (1620, 459886), (1842, 404460), (1890, 394188), (1926, 386820), (2140, 348138), (2149, 346680), (2247, 331560), (2268, 328490), (2456, 303345), (2520, 295641), (2568, 290115), (2763, 269640), (2835, 262792), (2889, 257880), (2996, 248670), (3070, 242676), (3210, 232092), (3240, 229943), (3684, 202230), (3745, 198936), (3780, 197094), (3852, 193410), (4280, 174069), (4298, 173340), (4494, 165780), (4536, 164245), (4605, 161784), (4815, 154728), (5526, 134820), (5670, 131396), (5778, 128940), (5992, 124335), (6140, 121338), (6420, 116046), (6447, 115560), (6741, 110520), (7368, 101115), (7490, 99468), (7560, 98547), (7704, 96705), (8289, 89880), (8596, 86670), (8667, 85960), (8988, 82890), (9210, 80892), (9630, 77364), (10745, 69336), (11052, 67410), (11235, 66312), (11340, 65698), (11556, 64470), (12280, 60669), (12840, 58023), (12894, 57780), (13482, 55260), (13815, 53928), (14445, 51576), (14980, 49734), (16578, 44940), (17192, 43335), (17334, 42980), (17976, 41445), (18420, 40446), (19260, 38682), (19341, 38520), (20223, 36840), (21490, 34668), (22104, 33705), (22470, 33156), (22680, 32849), (23112, 32235), (24867, 29960), (25788, 28890), (26964, 27630)]