85163200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 168

約数和(自身を含む): 231306624

約数和(自身を除く): 146143424

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 64, 68, 80, 85, 100, 101, 124, 136, 155, 160, 170, 200, 202, 248, 272, 310, 320, 340, 400, 404, 425, 496, 505, 527, 544, 620, 680, 775, 800, 808, 850, 992, 1010, 1054, 1088, 1240, 1360, 1550, 1600, 1616, 1700, 1717, 1984, 2020, 2108, 2480, 2525, 2635, 2720, 3100, 3131, 3232, 3400, 3434, 4040, 4216, 4960, 5050, 5270, 5440, 6200, 6262, 6464, 6800, 6868, 8080, 8432, 8585, 9920, 10100, 10540, 12400, 12524, 13175, 13600, 13736, 15655, 16160, 16864, 17170, 20200, 21080, 24800, 25048, 26350, 27200, 27472, 31310, 32320, 33728, 34340, 40400, 42160, 42925, 49600, 50096, 52700, 53227, 54944, 62620, 68680, 78275, 80800, 84320, 85850, 100192, 105400, 106454, 109888, 125240, 137360, 156550, 161600, 168640, 171700, 200384, 210800, 212908, 250480, 266135, 274720, 313100, 343400, 421600, 425816, 500960, 532270, 549440, 626200, 686800, 843200, 851632, 1001920, 1064540, 1252400, 1330675, 1373600, 1703264, 2129080, 2504800, 2661350, 2747200, 3406528, 4258160, 5009600, 5322700, 8516320, 10645400, 17032640, 21290800, 42581600, 85163200]

約数ペア:

[(1, 85163200), (2, 42581600), (4, 21290800), (5, 17032640), (8, 10645400), (10, 8516320), (16, 5322700), (17, 5009600), (20, 4258160), (25, 3406528), (31, 2747200), (32, 2661350), (34, 2504800), (40, 2129080), (50, 1703264), (62, 1373600), (64, 1330675), (68, 1252400), (80, 1064540), (85, 1001920), (100, 851632), (101, 843200), (124, 686800), (136, 626200), (155, 549440), (160, 532270), (170, 500960), (200, 425816), (202, 421600), (248, 343400), (272, 313100), (310, 274720), (320, 266135), (340, 250480), (400, 212908), (404, 210800), (425, 200384), (496, 171700), (505, 168640), (527, 161600), (544, 156550), (620, 137360), (680, 125240), (775, 109888), (800, 106454), (808, 105400), (850, 100192), (992, 85850), (1010, 84320), (1054, 80800), (1088, 78275), (1240, 68680), (1360, 62620), (1550, 54944), (1600, 53227), (1616, 52700), (1700, 50096), (1717, 49600), (1984, 42925), (2020, 42160), (2108, 40400), (2480, 34340), (2525, 33728), (2635, 32320), (2720, 31310), (3100, 27472), (3131, 27200), (3232, 26350), (3400, 25048), (3434, 24800), (4040, 21080), (4216, 20200), (4960, 17170), (5050, 16864), (5270, 16160), (5440, 15655), (6200, 13736), (6262, 13600), (6464, 13175), (6800, 12524), (6868, 12400), (8080, 10540), (8432, 10100), (8585, 9920)]