153618660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 523084800

約数和(自身を除く): 369466140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 79, 90, 108, 117, 130, 135, 156, 158, 180, 195, 234, 237, 260, 270, 277, 316, 351, 390, 395, 468, 474, 540, 554, 585, 702, 711, 780, 790, 831, 948, 1027, 1108, 1170, 1185, 1385, 1404, 1422, 1580, 1662, 1755, 2054, 2133, 2340, 2370, 2493, 2770, 2844, 3081, 3324, 3510, 3555, 3601, 4108, 4155, 4266, 4740, 4986, 5135, 5540, 6162, 7020, 7110, 7202, 7479, 8310, 8532, 9243, 9972, 10270, 10665, 10803, 12324, 12465, 14220, 14404, 14958, 15405, 16620, 18005, 18486, 20540, 21330, 21606, 21883, 24930, 27729, 29916, 30810, 32409, 36010, 36972, 37395, 42660, 43212, 43766, 46215, 49860, 54015, 55458, 61620, 64818, 65649, 72020, 74790, 87532, 92430, 97227, 108030, 109415, 110916, 129636, 131298, 138645, 149580, 162045, 184860, 194454, 196947, 216060, 218830, 262596, 277290, 284479, 324090, 328245, 388908, 393894, 437660, 486135, 554580, 568958, 590841, 648180, 656490, 787788, 853437, 972270, 984735, 1137916, 1181682, 1312980, 1422395, 1706874, 1944540, 1969470, 2363364, 2560311, 2844790, 2954205, 3413748, 3938940, 4267185, 5120622, 5689580, 5908410, 7680933, 8534370, 10241244, 11816820, 12801555, 15361866, 17068740, 25603110, 30723732, 38404665, 51206220, 76809330, 153618660]

約数ペア:

[(1, 153618660), (2, 76809330), (3, 51206220), (4, 38404665), (5, 30723732), (6, 25603110), (9, 17068740), (10, 15361866), (12, 12801555), (13, 11816820), (15, 10241244), (18, 8534370), (20, 7680933), (26, 5908410), (27, 5689580), (30, 5120622), (36, 4267185), (39, 3938940), (45, 3413748), (52, 2954205), (54, 2844790), (60, 2560311), (65, 2363364), (78, 1969470), (79, 1944540), (90, 1706874), (108, 1422395), (117, 1312980), (130, 1181682), (135, 1137916), (156, 984735), (158, 972270), (180, 853437), (195, 787788), (234, 656490), (237, 648180), (260, 590841), (270, 568958), (277, 554580), (316, 486135), (351, 437660), (390, 393894), (395, 388908), (468, 328245), (474, 324090), (540, 284479), (554, 277290), (585, 262596), (702, 218830), (711, 216060), (780, 196947), (790, 194454), (831, 184860), (948, 162045), (1027, 149580), (1108, 138645), (1170, 131298), (1185, 129636), (1385, 110916), (1404, 109415), (1422, 108030), (1580, 97227), (1662, 92430), (1755, 87532), (2054, 74790), (2133, 72020), (2340, 65649), (2370, 64818), (2493, 61620), (2770, 55458), (2844, 54015), (3081, 49860), (3324, 46215), (3510, 43766), (3555, 43212), (3601, 42660), (4108, 37395), (4155, 36972), (4266, 36010), (4740, 32409), (4986, 30810), (5135, 29916), (5540, 27729), (6162, 24930), (7020, 21883), (7110, 21606), (7202, 21330), (7479, 20540), (8310, 18486), (8532, 18005), (9243, 16620), (9972, 15405), (10270, 14958), (10665, 14404), (10803, 14220), (12324, 12465)]