288214290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2707}}^1$

素因数の和:2753

約数の個数: 144

約数和(自身を含む): 927695808

約数和(自身を除く): 639481518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 630, 819, 845, 910, 1014, 1170, 1183, 1365, 1521, 1638, 1690, 2366, 2535, 2707, 2730, 3042, 3549, 4095, 5070, 5414, 5915, 7098, 7605, 8121, 8190, 10647, 11830, 13535, 15210, 16242, 17745, 18949, 21294, 24363, 27070, 35191, 35490, 37898, 40605, 48726, 53235, 56847, 70382, 81210, 94745, 105573, 106470, 113694, 121815, 170541, 175955, 189490, 211146, 243630, 246337, 284235, 316719, 341082, 351910, 457483, 492674, 527865, 568470, 633438, 739011, 852705, 914966, 1055730, 1231685, 1372449, 1478022, 1583595, 1705410, 2217033, 2287415, 2463370, 2744898, 3167190, 3202381, 3695055, 4117347, 4434066, 4574830, 6404762, 6862245, 7390110, 8234694, 9607143, 11085165, 13724490, 16011905, 19214286, 20586735, 22170330, 28821429, 32023810, 41173470, 48035715, 57642858, 96071430, 144107145, 288214290]

約数ペア:

[(1, 288214290), (2, 144107145), (3, 96071430), (5, 57642858), (6, 48035715), (7, 41173470), (9, 32023810), (10, 28821429), (13, 22170330), (14, 20586735), (15, 19214286), (18, 16011905), (21, 13724490), (26, 11085165), (30, 9607143), (35, 8234694), (39, 7390110), (42, 6862245), (45, 6404762), (63, 4574830), (65, 4434066), (70, 4117347), (78, 3695055), (90, 3202381), (91, 3167190), (105, 2744898), (117, 2463370), (126, 2287415), (130, 2217033), (169, 1705410), (182, 1583595), (195, 1478022), (210, 1372449), (234, 1231685), (273, 1055730), (315, 914966), (338, 852705), (390, 739011), (455, 633438), (507, 568470), (546, 527865), (585, 492674), (630, 457483), (819, 351910), (845, 341082), (910, 316719), (1014, 284235), (1170, 246337), (1183, 243630), (1365, 211146), (1521, 189490), (1638, 175955), (1690, 170541), (2366, 121815), (2535, 113694), (2707, 106470), (2730, 105573), (3042, 94745), (3549, 81210), (4095, 70382), (5070, 56847), (5414, 53235), (5915, 48726), (7098, 40605), (7605, 37898), (8121, 35490), (8190, 35191), (10647, 27070), (11830, 24363), (13535, 21294), (15210, 18949), (16242, 17745)]