453140640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10151}}^1$

素因数の和:10203

約数の個数: 144

約数和(自身を含む): 1596381696

約数和(自身を除く): 1143241056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 10151, 11160, 14880, 20302, 22320, 30453, 40604, 44640, 50755, 60906, 81208, 91359, 101510, 121812, 152265, 162416, 182718, 203020, 243624, 304530, 314681, 324832, 365436, 406040, 456795, 487248, 609060, 629362, 730872, 812080, 913590, 944043, 974496, 1218120, 1258724, 1461744, 1573405, 1624160, 1827180, 1888086, 2436240, 2517448, 2832129, 2923488, 3146810, 3654360, 3776172, 4720215, 4872480, 5034896, 5664258, 6293620, 7308720, 7552344, 9440430, 10069792, 11328516, 12587240, 14160645, 14617440, 15104688, 18880860, 22657032, 25174480, 28321290, 30209376, 37761720, 45314064, 50348960, 56642580, 75523440, 90628128, 113285160, 151046880, 226570320, 453140640]

約数ペア:

[(1, 453140640), (2, 226570320), (3, 151046880), (4, 113285160), (5, 90628128), (6, 75523440), (8, 56642580), (9, 50348960), (10, 45314064), (12, 37761720), (15, 30209376), (16, 28321290), (18, 25174480), (20, 22657032), (24, 18880860), (30, 15104688), (31, 14617440), (32, 14160645), (36, 12587240), (40, 11328516), (45, 10069792), (48, 9440430), (60, 7552344), (62, 7308720), (72, 6293620), (80, 5664258), (90, 5034896), (93, 4872480), (96, 4720215), (120, 3776172), (124, 3654360), (144, 3146810), (155, 2923488), (160, 2832129), (180, 2517448), (186, 2436240), (240, 1888086), (248, 1827180), (279, 1624160), (288, 1573405), (310, 1461744), (360, 1258724), (372, 1218120), (465, 974496), (480, 944043), (496, 913590), (558, 812080), (620, 730872), (720, 629362), (744, 609060), (930, 487248), (992, 456795), (1116, 406040), (1240, 365436), (1395, 324832), (1440, 314681), (1488, 304530), (1860, 243624), (2232, 203020), (2480, 182718), (2790, 162416), (2976, 152265), (3720, 121812), (4464, 101510), (4960, 91359), (5580, 81208), (7440, 60906), (8928, 50755), (10151, 44640), (11160, 40604), (14880, 30453), (20302, 22320)]