137727200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 413411040

約数和(自身を除く): 275683840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 25, 26, 32, 34, 38, 40, 41, 50, 52, 65, 68, 76, 80, 82, 85, 95, 100, 104, 130, 136, 152, 160, 164, 170, 190, 200, 205, 208, 221, 247, 260, 272, 304, 323, 325, 328, 340, 380, 400, 410, 416, 425, 442, 475, 494, 520, 533, 544, 608, 646, 650, 656, 680, 697, 760, 779, 800, 820, 850, 884, 950, 988, 1025, 1040, 1066, 1105, 1235, 1292, 1300, 1312, 1360, 1394, 1520, 1558, 1615, 1640, 1700, 1768, 1900, 1976, 2050, 2080, 2132, 2210, 2470, 2584, 2600, 2665, 2720, 2788, 3040, 3116, 3230, 3280, 3400, 3485, 3536, 3800, 3895, 3952, 4100, 4199, 4264, 4420, 4940, 5168, 5200, 5330, 5525, 5576, 6175, 6232, 6460, 6560, 6800, 6970, 7072, 7600, 7790, 7904, 8075, 8200, 8398, 8528, 8840, 9061, 9880, 10127, 10336, 10400, 10660, 11050, 11152, 12350, 12464, 12920, 13243, 13325, 13600, 13940, 15200, 15580, 16150, 16400, 16796, 17056, 17425, 17680, 18122, 19475, 19760, 20254, 20995, 21320, 22100, 22304, 24700, 24928, 25840, 26486, 26650, 27880, 31160, 32300, 32800, 33592, 34850, 35360, 36244, 38950, 39520, 40508, 41990, 42640, 44200, 45305, 49400, 50635, 51680, 52972, 53300, 55760, 62320, 64600, 66215, 67184, 69700, 72488, 77900, 81016, 83980, 85280, 88400, 90610, 98800, 101270, 104975, 105944, 106600, 111520, 124640, 129200, 132430, 134368, 139400, 144976, 155800, 162032, 167960, 172159, 176800, 181220, 197600, 202540, 209950, 211888, 213200, 226525, 253175, 258400, 264860, 278800, 289952, 311600, 324064, 331075, 335920, 344318, 362440, 405080, 419900, 423776, 426400, 453050, 506350, 529720, 557600, 623200, 662150, 671840, 688636, 724880, 810160, 839800, 860795, 906100, 1012700, 1059440, 1324300, 1377272, 1449760, 1620320, 1679600, 1721590, 1812200, 2025400, 2118880, 2648600, 2754544, 3359200, 3443180, 3624400, 4050800, 4303975, 5297200, 5509088, 6886360, 7248800, 8101600, 8607950, 10594400, 13772720, 17215900, 27545440, 34431800, 68863600, 137727200]

約数ペア:

[(1, 137727200), (2, 68863600), (4, 34431800), (5, 27545440), (8, 17215900), (10, 13772720), (13, 10594400), (16, 8607950), (17, 8101600), (19, 7248800), (20, 6886360), (25, 5509088), (26, 5297200), (32, 4303975), (34, 4050800), (38, 3624400), (40, 3443180), (41, 3359200), (50, 2754544), (52, 2648600), (65, 2118880), (68, 2025400), (76, 1812200), (80, 1721590), (82, 1679600), (85, 1620320), (95, 1449760), (100, 1377272), (104, 1324300), (130, 1059440), (136, 1012700), (152, 906100), (160, 860795), (164, 839800), (170, 810160), (190, 724880), (200, 688636), (205, 671840), (208, 662150), (221, 623200), (247, 557600), (260, 529720), (272, 506350), (304, 453050), (323, 426400), (325, 423776), (328, 419900), (340, 405080), (380, 362440), (400, 344318), (410, 335920), (416, 331075), (425, 324064), (442, 311600), (475, 289952), (494, 278800), (520, 264860), (533, 258400), (544, 253175), (608, 226525), (646, 213200), (650, 211888), (656, 209950), (680, 202540), (697, 197600), (760, 181220), (779, 176800), (800, 172159), (820, 167960), (850, 162032), (884, 155800), (950, 144976), (988, 139400), (1025, 134368), (1040, 132430), (1066, 129200), (1105, 124640), (1235, 111520), (1292, 106600), (1300, 105944), (1312, 104975), (1360, 101270), (1394, 98800), (1520, 90610), (1558, 88400), (1615, 85280), (1640, 83980), (1700, 81016), (1768, 77900), (1900, 72488), (1976, 69700), (2050, 67184), (2080, 66215), (2132, 64600), (2210, 62320), (2470, 55760), (2584, 53300), (2600, 52972), (2665, 51680), (2720, 50635), (2788, 49400), (3040, 45305), (3116, 44200), (3230, 42640), (3280, 41990), (3400, 40508), (3485, 39520), (3536, 38950), (3800, 36244), (3895, 35360), (3952, 34850), (4100, 33592), (4199, 32800), (4264, 32300), (4420, 31160), (4940, 27880), (5168, 26650), (5200, 26486), (5330, 25840), (5525, 24928), (5576, 24700), (6175, 22304), (6232, 22100), (6460, 21320), (6560, 20995), (6800, 20254), (6970, 19760), (7072, 19475), (7600, 18122), (7790, 17680), (7904, 17425), (8075, 17056), (8200, 16796), (8398, 16400), (8528, 16150), (8840, 15580), (9061, 15200), (9880, 13940), (10127, 13600), (10336, 13325), (10400, 13243), (10660, 12920), (11050, 12464), (11152, 12350)]