2760736020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:702

約数の個数: 192

約数和(自身を含む): 9001746432

約数和(自身を除く): 6241010412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 151, 202, 210, 302, 303, 404, 420, 431, 453, 505, 604, 606, 707, 755, 862, 906, 1010, 1057, 1212, 1293, 1414, 1510, 1515, 1724, 1812, 2020, 2114, 2121, 2155, 2265, 2586, 2828, 3017, 3020, 3030, 3171, 3535, 4228, 4242, 4310, 4530, 5172, 5285, 6034, 6060, 6342, 6465, 7070, 8484, 8620, 9051, 9060, 10570, 10605, 12068, 12684, 12930, 14140, 15085, 15251, 15855, 18102, 21140, 21210, 25860, 30170, 30502, 31710, 36204, 42420, 43531, 45255, 45753, 60340, 61004, 63420, 65081, 76255, 87062, 90510, 91506, 106757, 130162, 130593, 152510, 174124, 181020, 183012, 195243, 213514, 217655, 228765, 260324, 261186, 304717, 305020, 320271, 325405, 390486, 427028, 435310, 455567, 457530, 522372, 533785, 609434, 640542, 650810, 652965, 780972, 870620, 911134, 914151, 915060, 976215, 1067570, 1218868, 1281084, 1301620, 1305930, 1366701, 1523585, 1601355, 1822268, 1828302, 1952430, 2135140, 2277835, 2611860, 2733402, 3047170, 3202710, 3656604, 3904860, 4555670, 4570755, 5466804, 6094340, 6405420, 6573181, 6833505, 9111340, 9141510, 13146362, 13667010, 18283020, 19719543, 26292724, 27334020, 32865905, 39439086, 46012267, 65731810, 78878172, 92024534, 98597715, 131463620, 138036801, 184049068, 197195430, 230061335, 276073602, 394390860, 460122670, 552147204, 690184005, 920245340, 1380368010, 2760736020]

約数ペア:

[(1, 2760736020), (2, 1380368010), (3, 920245340), (4, 690184005), (5, 552147204), (6, 460122670), (7, 394390860), (10, 276073602), (12, 230061335), (14, 197195430), (15, 184049068), (20, 138036801), (21, 131463620), (28, 98597715), (30, 92024534), (35, 78878172), (42, 65731810), (60, 46012267), (70, 39439086), (84, 32865905), (101, 27334020), (105, 26292724), (140, 19719543), (151, 18283020), (202, 13667010), (210, 13146362), (302, 9141510), (303, 9111340), (404, 6833505), (420, 6573181), (431, 6405420), (453, 6094340), (505, 5466804), (604, 4570755), (606, 4555670), (707, 3904860), (755, 3656604), (862, 3202710), (906, 3047170), (1010, 2733402), (1057, 2611860), (1212, 2277835), (1293, 2135140), (1414, 1952430), (1510, 1828302), (1515, 1822268), (1724, 1601355), (1812, 1523585), (2020, 1366701), (2114, 1305930), (2121, 1301620), (2155, 1281084), (2265, 1218868), (2586, 1067570), (2828, 976215), (3017, 915060), (3020, 914151), (3030, 911134), (3171, 870620), (3535, 780972), (4228, 652965), (4242, 650810), (4310, 640542), (4530, 609434), (5172, 533785), (5285, 522372), (6034, 457530), (6060, 455567), (6342, 435310), (6465, 427028), (7070, 390486), (8484, 325405), (8620, 320271), (9051, 305020), (9060, 304717), (10570, 261186), (10605, 260324), (12068, 228765), (12684, 217655), (12930, 213514), (14140, 195243), (15085, 183012), (15251, 181020), (15855, 174124), (18102, 152510), (21140, 130593), (21210, 130162), (25860, 106757), (30170, 91506), (30502, 90510), (31710, 87062), (36204, 76255), (42420, 65081), (43531, 63420), (45255, 61004), (45753, 60340)]