8497019880

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{32377}}^1$

素因数の和:32412

約数の個数: 144

約数和(自身を含む): 28676870820

約数和(自身を除く): 20179850940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 6561, 7290, 8748, 9720, 10935, 13122, 14580, 17496, 21870, 26244, 29160, 32377, 32805, 43740, 52488, 64754, 65610, 87480, 97131, 129508, 131220, 161885, 194262, 259016, 262440, 291393, 323770, 388524, 485655, 582786, 647540, 777048, 874179, 971310, 1165572, 1295080, 1456965, 1748358, 1942620, 2331144, 2622537, 2913930, 3496716, 3885240, 4370895, 5245074, 5827860, 6993432, 7867611, 8741790, 10490148, 11655720, 13112685, 15735222, 17483580, 20980296, 23602833, 26225370, 31470444, 34967160, 39338055, 47205666, 52450740, 62940888, 70808499, 78676110, 94411332, 104901480, 118014165, 141616998, 157352220, 188822664, 212425497, 236028330, 283233996, 314704440, 354042495, 424850994, 472056660, 566467992, 708084990, 849701988, 944113320, 1062127485, 1416169980, 1699403976, 2124254970, 2832339960, 4248509940, 8497019880]

約数ペア:

[(1, 8497019880), (2, 4248509940), (3, 2832339960), (4, 2124254970), (5, 1699403976), (6, 1416169980), (8, 1062127485), (9, 944113320), (10, 849701988), (12, 708084990), (15, 566467992), (18, 472056660), (20, 424850994), (24, 354042495), (27, 314704440), (30, 283233996), (36, 236028330), (40, 212425497), (45, 188822664), (54, 157352220), (60, 141616998), (72, 118014165), (81, 104901480), (90, 94411332), (108, 78676110), (120, 70808499), (135, 62940888), (162, 52450740), (180, 47205666), (216, 39338055), (243, 34967160), (270, 31470444), (324, 26225370), (360, 23602833), (405, 20980296), (486, 17483580), (540, 15735222), (648, 13112685), (729, 11655720), (810, 10490148), (972, 8741790), (1080, 7867611), (1215, 6993432), (1458, 5827860), (1620, 5245074), (1944, 4370895), (2187, 3885240), (2430, 3496716), (2916, 2913930), (3240, 2622537), (3645, 2331144), (4374, 1942620), (4860, 1748358), (5832, 1456965), (6561, 1295080), (7290, 1165572), (8748, 971310), (9720, 874179), (10935, 777048), (13122, 647540), (14580, 582786), (17496, 485655), (21870, 388524), (26244, 323770), (29160, 291393), (32377, 262440), (32805, 259016), (43740, 194262), (52488, 161885), (64754, 131220), (65610, 129508), (87480, 97131)]