531162840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 256

約数和(自身を含む): 1814400000

約数和(自身を除く): 1283237160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 59, 60, 65, 78, 87, 104, 116, 118, 120, 130, 145, 156, 174, 177, 195, 199, 232, 236, 260, 290, 295, 312, 348, 354, 377, 390, 398, 435, 472, 520, 580, 590, 597, 696, 708, 754, 767, 780, 796, 870, 885, 995, 1131, 1160, 1180, 1194, 1416, 1508, 1534, 1560, 1592, 1711, 1740, 1770, 1885, 1990, 2262, 2301, 2360, 2388, 2587, 2985, 3016, 3068, 3422, 3480, 3540, 3770, 3835, 3980, 4524, 4602, 4776, 5133, 5174, 5655, 5771, 5970, 6136, 6844, 7080, 7540, 7670, 7761, 7960, 8555, 9048, 9204, 10266, 10348, 11310, 11505, 11542, 11741, 11940, 12935, 13688, 15080, 15340, 15522, 17110, 17313, 18408, 20532, 20696, 22243, 22620, 23010, 23084, 23482, 23880, 25665, 25870, 28855, 30680, 31044, 34220, 34626, 35223, 38805, 41064, 44486, 45240, 46020, 46168, 46964, 51330, 51740, 57710, 58705, 62088, 66729, 68440, 69252, 70446, 75023, 77610, 86565, 88972, 92040, 93928, 102660, 103480, 111215, 115420, 117410, 133458, 138504, 140892, 150046, 152633, 155220, 173130, 176115, 177944, 205320, 222430, 225069, 230840, 234820, 266916, 281784, 300092, 305266, 310440, 333645, 340489, 346260, 352230, 375115, 444860, 450138, 457899, 469640, 533832, 600184, 610532, 667290, 680978, 692520, 704460, 750230, 763165, 889720, 900276, 915798, 1021467, 1125345, 1221064, 1334580, 1361956, 1408920, 1500460, 1526330, 1702445, 1800552, 1831596, 2042934, 2250690, 2289495, 2669160, 2723912, 3000920, 3052660, 3404890, 3663192, 4085868, 4426357, 4501380, 4578990, 5107335, 6105320, 6809780, 8171736, 8852714, 9002760, 9157980, 10214670, 13279071, 13619560, 17705428, 18315960, 20429340, 22131785, 26558142, 35410856, 40858680, 44263570, 53116284, 66395355, 88527140, 106232568, 132790710, 177054280, 265581420, 531162840]

約数ペア:

[(1, 531162840), (2, 265581420), (3, 177054280), (4, 132790710), (5, 106232568), (6, 88527140), (8, 66395355), (10, 53116284), (12, 44263570), (13, 40858680), (15, 35410856), (20, 26558142), (24, 22131785), (26, 20429340), (29, 18315960), (30, 17705428), (39, 13619560), (40, 13279071), (52, 10214670), (58, 9157980), (59, 9002760), (60, 8852714), (65, 8171736), (78, 6809780), (87, 6105320), (104, 5107335), (116, 4578990), (118, 4501380), (120, 4426357), (130, 4085868), (145, 3663192), (156, 3404890), (174, 3052660), (177, 3000920), (195, 2723912), (199, 2669160), (232, 2289495), (236, 2250690), (260, 2042934), (290, 1831596), (295, 1800552), (312, 1702445), (348, 1526330), (354, 1500460), (377, 1408920), (390, 1361956), (398, 1334580), (435, 1221064), (472, 1125345), (520, 1021467), (580, 915798), (590, 900276), (597, 889720), (696, 763165), (708, 750230), (754, 704460), (767, 692520), (780, 680978), (796, 667290), (870, 610532), (885, 600184), (995, 533832), (1131, 469640), (1160, 457899), (1180, 450138), (1194, 444860), (1416, 375115), (1508, 352230), (1534, 346260), (1560, 340489), (1592, 333645), (1711, 310440), (1740, 305266), (1770, 300092), (1885, 281784), (1990, 266916), (2262, 234820), (2301, 230840), (2360, 225069), (2388, 222430), (2587, 205320), (2985, 177944), (3016, 176115), (3068, 173130), (3422, 155220), (3480, 152633), (3540, 150046), (3770, 140892), (3835, 138504), (3980, 133458), (4524, 117410), (4602, 115420), (4776, 111215), (5133, 103480), (5174, 102660), (5655, 93928), (5771, 92040), (5970, 88972), (6136, 86565), (6844, 77610), (7080, 75023), (7540, 70446), (7670, 69252), (7761, 68440), (7960, 66729), (8555, 62088), (9048, 58705), (9204, 57710), (10266, 51740), (10348, 51330), (11310, 46964), (11505, 46168), (11542, 46020), (11741, 45240), (11940, 44486), (12935, 41064), (13688, 38805), (15080, 35223), (15340, 34626), (15522, 34220), (17110, 31044), (17313, 30680), (18408, 28855), (20532, 25870), (20696, 25665), (22243, 23880), (22620, 23482), (23010, 23084)]