452731440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8693}}^1$

素因数の和:8747

約数の個数: 160

約数和(自身を含む): 1655894016

約数和(自身を除く): 1203162576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 8693, 10416, 13020, 17360, 17386, 26040, 26079, 34772, 43465, 52080, 52158, 60851, 69544, 86930, 104316, 121702, 130395, 139088, 173860, 182553, 208632, 243404, 260790, 269483, 304255, 347720, 365106, 417264, 486808, 521580, 538966, 608510, 695440, 730212, 808449, 912765, 973616, 1043160, 1077932, 1217020, 1347415, 1460424, 1616898, 1825530, 1886381, 2086320, 2155864, 2434040, 2694830, 2920848, 3233796, 3651060, 3772762, 4042245, 4311728, 4868080, 5389660, 5659143, 6467592, 7302120, 7545524, 8084490, 9431905, 10779320, 11318286, 12935184, 14604240, 15091048, 16168980, 18863810, 21558640, 22636572, 28295715, 30182096, 32337960, 37727620, 45273144, 56591430, 64675920, 75455240, 90546288, 113182860, 150910480, 226365720, 452731440]

約数ペア:

[(1, 452731440), (2, 226365720), (3, 150910480), (4, 113182860), (5, 90546288), (6, 75455240), (7, 64675920), (8, 56591430), (10, 45273144), (12, 37727620), (14, 32337960), (15, 30182096), (16, 28295715), (20, 22636572), (21, 21558640), (24, 18863810), (28, 16168980), (30, 15091048), (31, 14604240), (35, 12935184), (40, 11318286), (42, 10779320), (48, 9431905), (56, 8084490), (60, 7545524), (62, 7302120), (70, 6467592), (80, 5659143), (84, 5389660), (93, 4868080), (105, 4311728), (112, 4042245), (120, 3772762), (124, 3651060), (140, 3233796), (155, 2920848), (168, 2694830), (186, 2434040), (210, 2155864), (217, 2086320), (240, 1886381), (248, 1825530), (280, 1616898), (310, 1460424), (336, 1347415), (372, 1217020), (420, 1077932), (434, 1043160), (465, 973616), (496, 912765), (560, 808449), (620, 730212), (651, 695440), (744, 608510), (840, 538966), (868, 521580), (930, 486808), (1085, 417264), (1240, 365106), (1302, 347720), (1488, 304255), (1680, 269483), (1736, 260790), (1860, 243404), (2170, 208632), (2480, 182553), (2604, 173860), (3255, 139088), (3472, 130395), (3720, 121702), (4340, 104316), (5208, 86930), (6510, 69544), (7440, 60851), (8680, 52158), (8693, 52080), (10416, 43465), (13020, 34772), (17360, 26079), (17386, 26040)]