205611600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10079}}^1$

素因数の和:10117

約数の個数: 120

約数和(自身を含む): 697455360

約数和(自身を除く): 491843760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10079, 10200, 20158, 20400, 30237, 40316, 50395, 60474, 80632, 100790, 120948, 151185, 161264, 171343, 201580, 241896, 251975, 302370, 342686, 403160, 483792, 503950, 514029, 604740, 685372, 755925, 806320, 856715, 1007900, 1028058, 1209480, 1370744, 1511850, 1713430, 2015800, 2056116, 2418960, 2570145, 2741488, 3023700, 3426860, 4031600, 4112232, 4283575, 5140290, 6047400, 6853720, 8224464, 8567150, 10280580, 12094800, 12850725, 13707440, 17134300, 20561160, 25701450, 34268600, 41122320, 51402900, 68537200, 102805800, 205611600]

約数ペア:

[(1, 205611600), (2, 102805800), (3, 68537200), (4, 51402900), (5, 41122320), (6, 34268600), (8, 25701450), (10, 20561160), (12, 17134300), (15, 13707440), (16, 12850725), (17, 12094800), (20, 10280580), (24, 8567150), (25, 8224464), (30, 6853720), (34, 6047400), (40, 5140290), (48, 4283575), (50, 4112232), (51, 4031600), (60, 3426860), (68, 3023700), (75, 2741488), (80, 2570145), (85, 2418960), (100, 2056116), (102, 2015800), (120, 1713430), (136, 1511850), (150, 1370744), (170, 1209480), (200, 1028058), (204, 1007900), (240, 856715), (255, 806320), (272, 755925), (300, 685372), (340, 604740), (400, 514029), (408, 503950), (425, 483792), (510, 403160), (600, 342686), (680, 302370), (816, 251975), (850, 241896), (1020, 201580), (1200, 171343), (1275, 161264), (1360, 151185), (1700, 120948), (2040, 100790), (2550, 80632), (3400, 60474), (4080, 50395), (5100, 40316), (6800, 30237), (10079, 20400), (10200, 20158)]