276684660

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{2711}}^1$

素因数の和:2745

約数の個数: 168

約数和(自身を含む): 995976576

約数和(自身を除く): 719291916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 729, 756, 810, 945, 972, 1134, 1215, 1260, 1458, 1620, 1701, 1890, 2268, 2430, 2711, 2835, 2916, 3402, 3645, 3780, 4860, 5103, 5422, 5670, 6804, 7290, 8133, 8505, 10206, 10844, 11340, 13555, 14580, 16266, 17010, 18977, 20412, 24399, 25515, 27110, 32532, 34020, 37954, 40665, 48798, 51030, 54220, 56931, 73197, 75908, 81330, 94885, 97596, 102060, 113862, 121995, 146394, 162660, 170793, 189770, 219591, 227724, 243990, 284655, 292788, 341586, 365985, 379540, 439182, 487980, 512379, 569310, 658773, 683172, 731970, 853965, 878364, 1024758, 1097955, 1138620, 1317546, 1463940, 1537137, 1707930, 1976319, 2049516, 2195910, 2561895, 2635092, 3074274, 3293865, 3415860, 3952638, 4391820, 4611411, 5123790, 6148548, 6587730, 7685685, 7905276, 9222822, 9881595, 10247580, 13175460, 13834233, 15371370, 18445644, 19763190, 23057055, 27668466, 30742740, 39526380, 46114110, 55336932, 69171165, 92228220, 138342330, 276684660]

約数ペア:

[(1, 276684660), (2, 138342330), (3, 92228220), (4, 69171165), (5, 55336932), (6, 46114110), (7, 39526380), (9, 30742740), (10, 27668466), (12, 23057055), (14, 19763190), (15, 18445644), (18, 15371370), (20, 13834233), (21, 13175460), (27, 10247580), (28, 9881595), (30, 9222822), (35, 7905276), (36, 7685685), (42, 6587730), (45, 6148548), (54, 5123790), (60, 4611411), (63, 4391820), (70, 3952638), (81, 3415860), (84, 3293865), (90, 3074274), (105, 2635092), (108, 2561895), (126, 2195910), (135, 2049516), (140, 1976319), (162, 1707930), (180, 1537137), (189, 1463940), (210, 1317546), (243, 1138620), (252, 1097955), (270, 1024758), (315, 878364), (324, 853965), (378, 731970), (405, 683172), (420, 658773), (486, 569310), (540, 512379), (567, 487980), (630, 439182), (729, 379540), (756, 365985), (810, 341586), (945, 292788), (972, 284655), (1134, 243990), (1215, 227724), (1260, 219591), (1458, 189770), (1620, 170793), (1701, 162660), (1890, 146394), (2268, 121995), (2430, 113862), (2711, 102060), (2835, 97596), (2916, 94885), (3402, 81330), (3645, 75908), (3780, 73197), (4860, 56931), (5103, 54220), (5422, 51030), (5670, 48798), (6804, 40665), (7290, 37954), (8133, 34020), (8505, 32532), (10206, 27110), (10844, 25515), (11340, 24399), (13555, 20412), (14580, 18977), (16266, 17010)]