100173840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 338894976

約数和(自身を除く): 238721136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 97, 104, 120, 130, 156, 194, 195, 208, 240, 260, 291, 312, 331, 388, 390, 485, 520, 582, 624, 662, 776, 780, 970, 993, 1040, 1164, 1261, 1324, 1455, 1552, 1560, 1655, 1940, 1986, 2328, 2522, 2648, 2910, 3120, 3310, 3783, 3880, 3972, 4303, 4656, 4965, 5044, 5296, 5820, 6305, 6620, 7566, 7760, 7944, 8606, 9930, 10088, 11640, 12610, 12909, 13240, 15132, 15888, 17212, 18915, 19860, 20176, 21515, 23280, 25220, 25818, 26480, 30264, 32107, 34424, 37830, 39720, 43030, 50440, 51636, 60528, 64214, 64545, 68848, 75660, 79440, 86060, 96321, 100880, 103272, 128428, 129090, 151320, 160535, 172120, 192642, 206544, 256856, 258180, 302640, 321070, 344240, 385284, 417391, 481605, 513712, 516360, 642140, 770568, 834782, 963210, 1032720, 1252173, 1284280, 1541136, 1669564, 1926420, 2086955, 2504346, 2568560, 3339128, 3852840, 4173910, 5008692, 6260865, 6678256, 7705680, 8347820, 10017384, 12521730, 16695640, 20034768, 25043460, 33391280, 50086920, 100173840]

約数ペア:

[(1, 100173840), (2, 50086920), (3, 33391280), (4, 25043460), (5, 20034768), (6, 16695640), (8, 12521730), (10, 10017384), (12, 8347820), (13, 7705680), (15, 6678256), (16, 6260865), (20, 5008692), (24, 4173910), (26, 3852840), (30, 3339128), (39, 2568560), (40, 2504346), (48, 2086955), (52, 1926420), (60, 1669564), (65, 1541136), (78, 1284280), (80, 1252173), (97, 1032720), (104, 963210), (120, 834782), (130, 770568), (156, 642140), (194, 516360), (195, 513712), (208, 481605), (240, 417391), (260, 385284), (291, 344240), (312, 321070), (331, 302640), (388, 258180), (390, 256856), (485, 206544), (520, 192642), (582, 172120), (624, 160535), (662, 151320), (776, 129090), (780, 128428), (970, 103272), (993, 100880), (1040, 96321), (1164, 86060), (1261, 79440), (1324, 75660), (1455, 68848), (1552, 64545), (1560, 64214), (1655, 60528), (1940, 51636), (1986, 50440), (2328, 43030), (2522, 39720), (2648, 37830), (2910, 34424), (3120, 32107), (3310, 30264), (3783, 26480), (3880, 25818), (3972, 25220), (4303, 23280), (4656, 21515), (4965, 20176), (5044, 19860), (5296, 18915), (5820, 17212), (6305, 15888), (6620, 15132), (7566, 13240), (7760, 12909), (7944, 12610), (8606, 11640), (9930, 10088)]