13132587240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:857

約数の個数: 256

約数和(自身を含む): 44509824000

約数和(自身を除く): 31377236760

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, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 317, 356, 360, 431, 445, 534, 540, 634, 712, 801, 862, 890, 951, 1068, 1080, 1268, 1293, 1335, 1585, 1602, 1724, 1780, 1902, 2136, 2155, 2403, 2536, 2586, 2670, 2853, 3170, 3204, 3448, 3560, 3804, 3879, 4005, 4310, 4755, 4806, 5172, 5340, 5706, 6340, 6408, 6465, 7608, 7758, 8010, 8559, 8620, 9510, 9612, 10344, 10680, 11412, 11637, 12015, 12680, 12930, 14265, 15516, 16020, 17118, 17240, 19020, 19224, 19395, 22824, 23274, 24030, 25860, 28213, 28530, 31032, 32040, 34236, 38040, 38359, 38790, 42795, 46548, 48060, 51720, 56426, 57060, 58185, 68472, 76718, 77580, 84639, 85590, 93096, 96120, 112852, 114120, 115077, 116370, 136627, 141065, 153436, 155160, 169278, 171180, 191795, 225704, 230154, 232740, 253917, 273254, 282130, 306872, 338556, 342360, 345231, 383590, 409881, 423195, 460308, 465480, 507834, 546508, 564260, 575385, 677112, 683135, 690462, 761751, 767180, 819762, 846390, 920616, 1015668, 1035693, 1093016, 1128520, 1150770, 1229643, 1269585, 1366270, 1380924, 1523502, 1534360, 1639524, 1692780, 1726155, 2031336, 2049405, 2071386, 2301540, 2459286, 2539170, 2732540, 2761848, 3047004, 3279048, 3385560, 3452310, 3688929, 3808755, 4098810, 4142772, 4603080, 4918572, 5078340, 5178465, 5465080, 6094008, 6148215, 6904620, 7377858, 7617510, 8197620, 8285544, 9837144, 10156680, 10356930, 12159803, 12296430, 13809240, 14755716, 15235020, 16395240, 18444645, 20713860, 24319606, 24592860, 29511432, 30470040, 36479409, 36889290, 41427720, 48639212, 49185720, 60799015, 72958818, 73778580, 97278424, 109438227, 121598030, 145917636, 147557160, 182397045, 218876454, 243196060, 291835272, 328314681, 364794090, 437752908, 486392120, 547191135, 656629362, 729588180, 875505816, 1094382270, 1313258724, 1459176360, 1641573405, 2188764540, 2626517448, 3283146810, 4377529080, 6566293620, 13132587240]

約数ペア:

[(1, 13132587240), (2, 6566293620), (3, 4377529080), (4, 3283146810), (5, 2626517448), (6, 2188764540), (8, 1641573405), (9, 1459176360), (10, 1313258724), (12, 1094382270), (15, 875505816), (18, 729588180), (20, 656629362), (24, 547191135), (27, 486392120), (30, 437752908), (36, 364794090), (40, 328314681), (45, 291835272), (54, 243196060), (60, 218876454), (72, 182397045), (89, 147557160), (90, 145917636), (108, 121598030), (120, 109438227), (135, 97278424), (178, 73778580), (180, 72958818), (216, 60799015), (267, 49185720), (270, 48639212), (317, 41427720), (356, 36889290), (360, 36479409), (431, 30470040), (445, 29511432), (534, 24592860), (540, 24319606), (634, 20713860), (712, 18444645), (801, 16395240), (862, 15235020), (890, 14755716), (951, 13809240), (1068, 12296430), (1080, 12159803), (1268, 10356930), (1293, 10156680), (1335, 9837144), (1585, 8285544), (1602, 8197620), (1724, 7617510), (1780, 7377858), (1902, 6904620), (2136, 6148215), (2155, 6094008), (2403, 5465080), (2536, 5178465), (2586, 5078340), (2670, 4918572), (2853, 4603080), (3170, 4142772), (3204, 4098810), (3448, 3808755), (3560, 3688929), (3804, 3452310), (3879, 3385560), (4005, 3279048), (4310, 3047004), (4755, 2761848), (4806, 2732540), (5172, 2539170), (5340, 2459286), (5706, 2301540), (6340, 2071386), (6408, 2049405), (6465, 2031336), (7608, 1726155), (7758, 1692780), (8010, 1639524), (8559, 1534360), (8620, 1523502), (9510, 1380924), (9612, 1366270), (10344, 1269585), (10680, 1229643), (11412, 1150770), (11637, 1128520), (12015, 1093016), (12680, 1035693), (12930, 1015668), (14265, 920616), (15516, 846390), (16020, 819762), (17118, 767180), (17240, 761751), (19020, 690462), (19224, 683135), (19395, 677112), (22824, 575385), (23274, 564260), (24030, 546508), (25860, 507834), (28213, 465480), (28530, 460308), (31032, 423195), (32040, 409881), (34236, 383590), (38040, 345231), (38359, 342360), (38790, 338556), (42795, 306872), (46548, 282130), (48060, 273254), (51720, 253917), (56426, 232740), (57060, 230154), (58185, 225704), (68472, 191795), (76718, 171180), (77580, 169278), (84639, 155160), (85590, 153436), (93096, 141065), (96120, 136627), (112852, 116370), (114120, 115077)]