105357480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:743

約数の個数: 128

約数和(自身を含む): 335923200

約数和(自身を除く): 230565720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 59, 60, 69, 92, 115, 118, 120, 138, 177, 184, 230, 236, 276, 295, 345, 354, 460, 472, 552, 590, 647, 690, 708, 885, 920, 1180, 1294, 1357, 1380, 1416, 1770, 1941, 2360, 2588, 2714, 2760, 3235, 3540, 3882, 4071, 5176, 5428, 6470, 6785, 7080, 7764, 8142, 9705, 10856, 12940, 13570, 14881, 15528, 16284, 19410, 20355, 25880, 27140, 29762, 32568, 38173, 38820, 40710, 44643, 54280, 59524, 74405, 76346, 77640, 81420, 89286, 114519, 119048, 148810, 152692, 162840, 178572, 190865, 223215, 229038, 297620, 305384, 357144, 381730, 446430, 458076, 572595, 595240, 763460, 877979, 892860, 916152, 1145190, 1526920, 1755958, 1785720, 2290380, 2633937, 3511916, 4389895, 4580760, 5267874, 7023832, 8779790, 10535748, 13169685, 17559580, 21071496, 26339370, 35119160, 52678740, 105357480]

約数ペア:

[(1, 105357480), (2, 52678740), (3, 35119160), (4, 26339370), (5, 21071496), (6, 17559580), (8, 13169685), (10, 10535748), (12, 8779790), (15, 7023832), (20, 5267874), (23, 4580760), (24, 4389895), (30, 3511916), (40, 2633937), (46, 2290380), (59, 1785720), (60, 1755958), (69, 1526920), (92, 1145190), (115, 916152), (118, 892860), (120, 877979), (138, 763460), (177, 595240), (184, 572595), (230, 458076), (236, 446430), (276, 381730), (295, 357144), (345, 305384), (354, 297620), (460, 229038), (472, 223215), (552, 190865), (590, 178572), (647, 162840), (690, 152692), (708, 148810), (885, 119048), (920, 114519), (1180, 89286), (1294, 81420), (1357, 77640), (1380, 76346), (1416, 74405), (1770, 59524), (1941, 54280), (2360, 44643), (2588, 40710), (2714, 38820), (2760, 38173), (3235, 32568), (3540, 29762), (3882, 27140), (4071, 25880), (5176, 20355), (5428, 19410), (6470, 16284), (6785, 15528), (7080, 14881), (7764, 13570), (8142, 12940), (9705, 10856)]