68902774080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10253389}}^1$

素因数の和:10253416

約数の個数: 112

約数和(自身を含む): 250018661760

約数和(自身を除く): 181115887680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 10253389, 20506778, 30760167, 41013556, 51266945, 61520334, 71773723, 82027112, 102533890, 123040668, 143547446, 153800835, 164054224, 205067780, 215321169, 246081336, 287094892, 307601670, 328108448, 358868615, 410135560, 430642338, 492162672, 574189784, 615203340, 656216896, 717737230, 820271120, 861284676, 984325344, 1076605845, 1148379568, 1230406680, 1435474460, 1640542240, 1722569352, 1968650688, 2153211690, 2296759136, 2460813360, 2870948920, 3281084480, 3445138704, 4306423380, 4593518272, 4921626720, 5741897840, 6890277408, 8612846760, 9843253440, 11483795680, 13780554816, 17225693520, 22967591360, 34451387040, 68902774080]

約数ペア:

[(1, 68902774080), (2, 34451387040), (3, 22967591360), (4, 17225693520), (5, 13780554816), (6, 11483795680), (7, 9843253440), (8, 8612846760), (10, 6890277408), (12, 5741897840), (14, 4921626720), (15, 4593518272), (16, 4306423380), (20, 3445138704), (21, 3281084480), (24, 2870948920), (28, 2460813360), (30, 2296759136), (32, 2153211690), (35, 1968650688), (40, 1722569352), (42, 1640542240), (48, 1435474460), (56, 1230406680), (60, 1148379568), (64, 1076605845), (70, 984325344), (80, 861284676), (84, 820271120), (96, 717737230), (105, 656216896), (112, 615203340), (120, 574189784), (140, 492162672), (160, 430642338), (168, 410135560), (192, 358868615), (210, 328108448), (224, 307601670), (240, 287094892), (280, 246081336), (320, 215321169), (336, 205067780), (420, 164054224), (448, 153800835), (480, 143547446), (560, 123040668), (672, 102533890), (840, 82027112), (960, 71773723), (1120, 61520334), (1344, 51266945), (1680, 41013556), (2240, 30760167), (3360, 20506778), (6720, 10253389)]