15208489080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1\times {\mathrm{911}}^1$

素因数の和:1594

約数の個数: 192

約数和(自身を含む): 50193561600

約数和(自身を除く): 34985072520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 587, 632, 711, 790, 911, 948, 1174, 1185, 1422, 1580, 1761, 1822, 1896, 2348, 2370, 2733, 2844, 2935, 3160, 3522, 3555, 3644, 4555, 4696, 4740, 5283, 5466, 5688, 5870, 7044, 7110, 7288, 8199, 8805, 9110, 9480, 10566, 10932, 11740, 13665, 14088, 14220, 16398, 17610, 18220, 21132, 21864, 23480, 26415, 27330, 28440, 32796, 35220, 36440, 40995, 42264, 46373, 52830, 54660, 65592, 70440, 71969, 81990, 92746, 105660, 109320, 139119, 143938, 163980, 185492, 211320, 215907, 231865, 278238, 287876, 327960, 359845, 370984, 417357, 431814, 463730, 534757, 556476, 575752, 647721, 695595, 719690, 834714, 863628, 927460, 1069514, 1079535, 1112952, 1295442, 1391190, 1439380, 1604271, 1669428, 1727256, 1854920, 2086785, 2139028, 2159070, 2590884, 2673785, 2782380, 2878760, 3208542, 3238605, 3338856, 4173570, 4278056, 4318140, 4812813, 5181768, 5347570, 5564760, 6417084, 6477210, 8021355, 8347140, 8636280, 9625626, 10695140, 12834168, 12954420, 16042710, 16694280, 19251252, 21390280, 24064065, 25908840, 32085420, 38502504, 42245803, 48128130, 64170840, 84491606, 96256260, 126737409, 168983212, 192512520, 211229015, 253474818, 337966424, 380212227, 422458030, 506949636, 633687045, 760424454, 844916060, 1013899272, 1267374090, 1520848908, 1689832120, 1901061135, 2534748180, 3041697816, 3802122270, 5069496360, 7604244540, 15208489080]

約数ペア:

[(1, 15208489080), (2, 7604244540), (3, 5069496360), (4, 3802122270), (5, 3041697816), (6, 2534748180), (8, 1901061135), (9, 1689832120), (10, 1520848908), (12, 1267374090), (15, 1013899272), (18, 844916060), (20, 760424454), (24, 633687045), (30, 506949636), (36, 422458030), (40, 380212227), (45, 337966424), (60, 253474818), (72, 211229015), (79, 192512520), (90, 168983212), (120, 126737409), (158, 96256260), (180, 84491606), (237, 64170840), (316, 48128130), (360, 42245803), (395, 38502504), (474, 32085420), (587, 25908840), (632, 24064065), (711, 21390280), (790, 19251252), (911, 16694280), (948, 16042710), (1174, 12954420), (1185, 12834168), (1422, 10695140), (1580, 9625626), (1761, 8636280), (1822, 8347140), (1896, 8021355), (2348, 6477210), (2370, 6417084), (2733, 5564760), (2844, 5347570), (2935, 5181768), (3160, 4812813), (3522, 4318140), (3555, 4278056), (3644, 4173570), (4555, 3338856), (4696, 3238605), (4740, 3208542), (5283, 2878760), (5466, 2782380), (5688, 2673785), (5870, 2590884), (7044, 2159070), (7110, 2139028), (7288, 2086785), (8199, 1854920), (8805, 1727256), (9110, 1669428), (9480, 1604271), (10566, 1439380), (10932, 1391190), (11740, 1295442), (13665, 1112952), (14088, 1079535), (14220, 1069514), (16398, 927460), (17610, 863628), (18220, 834714), (21132, 719690), (21864, 695595), (23480, 647721), (26415, 575752), (27330, 556476), (28440, 534757), (32796, 463730), (35220, 431814), (36440, 417357), (40995, 370984), (42264, 359845), (46373, 327960), (52830, 287876), (54660, 278238), (65592, 231865), (70440, 215907), (71969, 211320), (81990, 185492), (92746, 163980), (105660, 143938), (109320, 139119)]