68271060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 229743360

約数和(自身を除く): 161472300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 73, 78, 109, 110, 130, 132, 143, 146, 156, 165, 195, 218, 219, 220, 260, 286, 292, 327, 330, 365, 390, 429, 436, 438, 545, 572, 654, 660, 715, 730, 780, 803, 858, 876, 949, 1090, 1095, 1199, 1308, 1417, 1430, 1460, 1606, 1635, 1716, 1898, 2145, 2180, 2190, 2398, 2409, 2834, 2847, 2860, 3212, 3270, 3597, 3796, 4015, 4251, 4290, 4380, 4745, 4796, 4818, 5668, 5694, 5995, 6540, 7085, 7194, 7957, 8030, 8502, 8580, 9490, 9636, 10439, 11388, 11990, 12045, 14170, 14235, 14388, 15587, 15914, 16060, 17004, 17985, 18980, 20878, 21255, 23871, 23980, 24090, 28340, 28470, 31174, 31317, 31828, 35970, 39785, 41756, 42510, 46761, 47742, 48180, 52195, 56940, 62348, 62634, 71940, 77935, 79570, 85020, 87527, 93522, 95484, 103441, 104390, 119355, 125268, 155870, 156585, 159140, 175054, 187044, 206882, 208780, 233805, 238710, 262581, 310323, 311740, 313170, 350108, 413764, 437635, 467610, 477420, 517205, 525162, 620646, 626340, 875270, 935220, 1034410, 1050324, 1137851, 1241292, 1312905, 1551615, 1750540, 2068820, 2275702, 2625810, 3103230, 3413553, 4551404, 5251620, 5689255, 6206460, 6827106, 11378510, 13654212, 17067765, 22757020, 34135530, 68271060]

約数ペア:

[(1, 68271060), (2, 34135530), (3, 22757020), (4, 17067765), (5, 13654212), (6, 11378510), (10, 6827106), (11, 6206460), (12, 5689255), (13, 5251620), (15, 4551404), (20, 3413553), (22, 3103230), (26, 2625810), (30, 2275702), (33, 2068820), (39, 1750540), (44, 1551615), (52, 1312905), (55, 1241292), (60, 1137851), (65, 1050324), (66, 1034410), (73, 935220), (78, 875270), (109, 626340), (110, 620646), (130, 525162), (132, 517205), (143, 477420), (146, 467610), (156, 437635), (165, 413764), (195, 350108), (218, 313170), (219, 311740), (220, 310323), (260, 262581), (286, 238710), (292, 233805), (327, 208780), (330, 206882), (365, 187044), (390, 175054), (429, 159140), (436, 156585), (438, 155870), (545, 125268), (572, 119355), (654, 104390), (660, 103441), (715, 95484), (730, 93522), (780, 87527), (803, 85020), (858, 79570), (876, 77935), (949, 71940), (1090, 62634), (1095, 62348), (1199, 56940), (1308, 52195), (1417, 48180), (1430, 47742), (1460, 46761), (1606, 42510), (1635, 41756), (1716, 39785), (1898, 35970), (2145, 31828), (2180, 31317), (2190, 31174), (2398, 28470), (2409, 28340), (2834, 24090), (2847, 23980), (2860, 23871), (3212, 21255), (3270, 20878), (3597, 18980), (3796, 17985), (4015, 17004), (4251, 16060), (4290, 15914), (4380, 15587), (4745, 14388), (4796, 14235), (4818, 14170), (5668, 12045), (5694, 11990), (5995, 11388), (6540, 10439), (7085, 9636), (7194, 9490), (7957, 8580), (8030, 8502)]