307389156780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{126127}}^1$

素因数の和:126559

約数の個数: 96

約数和(自身を含む): 869617244160

約数和(自身を除く): 562228087380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 269, 302, 453, 538, 604, 755, 807, 906, 1076, 1345, 1510, 1614, 1812, 2265, 2690, 3020, 3228, 4035, 4530, 5380, 8070, 9060, 16140, 40619, 81238, 121857, 126127, 162476, 203095, 243714, 252254, 378381, 406190, 487428, 504508, 609285, 630635, 756762, 812380, 1218570, 1261270, 1513524, 1891905, 2437140, 2522540, 3783810, 7567620, 19045177, 33928163, 38090354, 57135531, 67856326, 76180708, 95225885, 101784489, 114271062, 135712652, 169640815, 190451770, 203568978, 228542124, 285677655, 339281630, 380903540, 407137956, 508922445, 571355310, 678563260, 1017844890, 1142710620, 2035689780, 5123152613, 10246305226, 15369457839, 20492610452, 25615763065, 30738915678, 51231526130, 61477831356, 76847289195, 102463052260, 153694578390, 307389156780]

約数ペア:

[(1, 307389156780), (2, 153694578390), (3, 102463052260), (4, 76847289195), (5, 61477831356), (6, 51231526130), (10, 30738915678), (12, 25615763065), (15, 20492610452), (20, 15369457839), (30, 10246305226), (60, 5123152613), (151, 2035689780), (269, 1142710620), (302, 1017844890), (453, 678563260), (538, 571355310), (604, 508922445), (755, 407137956), (807, 380903540), (906, 339281630), (1076, 285677655), (1345, 228542124), (1510, 203568978), (1614, 190451770), (1812, 169640815), (2265, 135712652), (2690, 114271062), (3020, 101784489), (3228, 95225885), (4035, 76180708), (4530, 67856326), (5380, 57135531), (8070, 38090354), (9060, 33928163), (16140, 19045177), (40619, 7567620), (81238, 3783810), (121857, 2522540), (126127, 2437140), (162476, 1891905), (203095, 1513524), (243714, 1261270), (252254, 1218570), (378381, 812380), (406190, 756762), (487428, 630635), (504508, 609285)]