162616740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 144

約数和(自身を含む): 539294784

約数和(自身を除く): 376678044

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, 78, 110, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 286, 330, 363, 390, 429, 484, 572, 605, 660, 715, 726, 780, 858, 1210, 1430, 1452, 1573, 1716, 1723, 1815, 2145, 2420, 2860, 3146, 3446, 3630, 4290, 4719, 5169, 6292, 6892, 7260, 7865, 8580, 8615, 9438, 10338, 15730, 17230, 18876, 18953, 20676, 22399, 23595, 25845, 31460, 34460, 37906, 44798, 47190, 51690, 56859, 67197, 75812, 89596, 94380, 94765, 103380, 111995, 113718, 134394, 189530, 208483, 223990, 227436, 246389, 268788, 284295, 335985, 379060, 416966, 447980, 492778, 568590, 625449, 671970, 739167, 833932, 985556, 1042415, 1137180, 1231945, 1250898, 1343940, 1478334, 2084830, 2463890, 2501796, 2710279, 2956668, 3127245, 3695835, 4169660, 4927780, 5420558, 6254490, 7391670, 8130837, 10841116, 12508980, 13551395, 14783340, 16261674, 27102790, 32523348, 40654185, 54205580, 81308370, 162616740]

約数ペア:

[(1, 162616740), (2, 81308370), (3, 54205580), (4, 40654185), (5, 32523348), (6, 27102790), (10, 16261674), (11, 14783340), (12, 13551395), (13, 12508980), (15, 10841116), (20, 8130837), (22, 7391670), (26, 6254490), (30, 5420558), (33, 4927780), (39, 4169660), (44, 3695835), (52, 3127245), (55, 2956668), (60, 2710279), (65, 2501796), (66, 2463890), (78, 2084830), (110, 1478334), (121, 1343940), (130, 1250898), (132, 1231945), (143, 1137180), (156, 1042415), (165, 985556), (195, 833932), (220, 739167), (242, 671970), (260, 625449), (286, 568590), (330, 492778), (363, 447980), (390, 416966), (429, 379060), (484, 335985), (572, 284295), (605, 268788), (660, 246389), (715, 227436), (726, 223990), (780, 208483), (858, 189530), (1210, 134394), (1430, 113718), (1452, 111995), (1573, 103380), (1716, 94765), (1723, 94380), (1815, 89596), (2145, 75812), (2420, 67197), (2860, 56859), (3146, 51690), (3446, 47190), (3630, 44798), (4290, 37906), (4719, 34460), (5169, 31460), (6292, 25845), (6892, 23595), (7260, 22399), (7865, 20676), (8580, 18953), (8615, 18876), (9438, 17230), (10338, 15730)]