2018355600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{98939}}^1$

素因数の和:98977

約数の個数: 120

約数和(自身を含む): 6845856480

約数和(自身を除く): 4827500880

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, 10200, 20400, 98939, 197878, 296817, 395756, 494695, 593634, 791512, 989390, 1187268, 1484085, 1583024, 1681963, 1978780, 2374536, 2473475, 2968170, 3363926, 3957560, 4749072, 4946950, 5045889, 5936340, 6727852, 7420425, 7915120, 8409815, 9893900, 10091778, 11872680, 13455704, 14840850, 16819630, 19787800, 20183556, 23745360, 25229445, 26911408, 29681700, 33639260, 39575600, 40367112, 42049075, 50458890, 59363400, 67278520, 80734224, 84098150, 100917780, 118726800, 126147225, 134557040, 168196300, 201835560, 252294450, 336392600, 403671120, 504588900, 672785200, 1009177800, 2018355600]

約数ペア:

[(1, 2018355600), (2, 1009177800), (3, 672785200), (4, 504588900), (5, 403671120), (6, 336392600), (8, 252294450), (10, 201835560), (12, 168196300), (15, 134557040), (16, 126147225), (17, 118726800), (20, 100917780), (24, 84098150), (25, 80734224), (30, 67278520), (34, 59363400), (40, 50458890), (48, 42049075), (50, 40367112), (51, 39575600), (60, 33639260), (68, 29681700), (75, 26911408), (80, 25229445), (85, 23745360), (100, 20183556), (102, 19787800), (120, 16819630), (136, 14840850), (150, 13455704), (170, 11872680), (200, 10091778), (204, 9893900), (240, 8409815), (255, 7915120), (272, 7420425), (300, 6727852), (340, 5936340), (400, 5045889), (408, 4946950), (425, 4749072), (510, 3957560), (600, 3363926), (680, 2968170), (816, 2473475), (850, 2374536), (1020, 1978780), (1200, 1681963), (1275, 1583024), (1360, 1484085), (1700, 1187268), (2040, 989390), (2550, 791512), (3400, 593634), (4080, 494695), (5100, 395756), (6800, 296817), (10200, 197878), (20400, 98939)]