201990951000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{1039}}^1\times {\mathrm{21601}}^1$

素因数の和:22667

約数の個数: 192

約数和(自身を含む): 683418153600

約数和(自身を除く): 481427202600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1039, 1125, 1500, 1800, 2078, 2250, 3000, 3117, 4156, 4500, 5195, 6234, 8312, 9000, 9351, 10390, 12468, 15585, 18702, 20780, 21601, 24936, 25975, 31170, 37404, 41560, 43202, 46755, 51950, 62340, 64803, 74808, 77925, 86404, 93510, 103900, 108005, 124680, 129606, 129875, 155850, 172808, 187020, 194409, 207800, 216010, 233775, 259212, 259750, 311700, 324015, 374040, 388818, 389625, 432020, 467550, 518424, 519500, 540025, 623400, 648030, 777636, 779250, 864040, 935100, 972045, 1039000, 1080050, 1168875, 1296060, 1555272, 1558500, 1620075, 1870200, 1944090, 2160100, 2337750, 2592120, 2700125, 3117000, 3240150, 3888180, 4320200, 4675500, 4860225, 5400250, 6480300, 7776360, 8100375, 9351000, 9720450, 10800500, 12960600, 16200750, 19440900, 21601000, 22443439, 24301125, 32401500, 38881800, 44886878, 48602250, 64803000, 67330317, 89773756, 97204500, 112217195, 134660634, 179547512, 194409000, 201990951, 224434390, 269321268, 336651585, 403981902, 448868780, 538642536, 561085975, 673303170, 807963804, 897737560, 1009954755, 1122171950, 1346606340, 1615927608, 1683257925, 2019909510, 2244343900, 2693212680, 2805429875, 3366515850, 4039819020, 4488687800, 5049773775, 5610859750, 6733031700, 8079638040, 8416289625, 10099547550, 11221719500, 13466063400, 16832579250, 20199095100, 22443439000, 25248868875, 33665158500, 40398190200, 50497737750, 67330317000, 100995475500, 201990951000]

約数ペア:

[(1, 201990951000), (2, 100995475500), (3, 67330317000), (4, 50497737750), (5, 40398190200), (6, 33665158500), (8, 25248868875), (9, 22443439000), (10, 20199095100), (12, 16832579250), (15, 13466063400), (18, 11221719500), (20, 10099547550), (24, 8416289625), (25, 8079638040), (30, 6733031700), (36, 5610859750), (40, 5049773775), (45, 4488687800), (50, 4039819020), (60, 3366515850), (72, 2805429875), (75, 2693212680), (90, 2244343900), (100, 2019909510), (120, 1683257925), (125, 1615927608), (150, 1346606340), (180, 1122171950), (200, 1009954755), (225, 897737560), (250, 807963804), (300, 673303170), (360, 561085975), (375, 538642536), (450, 448868780), (500, 403981902), (600, 336651585), (750, 269321268), (900, 224434390), (1000, 201990951), (1039, 194409000), (1125, 179547512), (1500, 134660634), (1800, 112217195), (2078, 97204500), (2250, 89773756), (3000, 67330317), (3117, 64803000), (4156, 48602250), (4500, 44886878), (5195, 38881800), (6234, 32401500), (8312, 24301125), (9000, 22443439), (9351, 21601000), (10390, 19440900), (12468, 16200750), (15585, 12960600), (18702, 10800500), (20780, 9720450), (21601, 9351000), (24936, 8100375), (25975, 7776360), (31170, 6480300), (37404, 5400250), (41560, 4860225), (43202, 4675500), (46755, 4320200), (51950, 3888180), (62340, 3240150), (64803, 3117000), (74808, 2700125), (77925, 2592120), (86404, 2337750), (93510, 2160100), (103900, 1944090), (108005, 1870200), (124680, 1620075), (129606, 1558500), (129875, 1555272), (155850, 1296060), (172808, 1168875), (187020, 1080050), (194409, 1039000), (207800, 972045), (216010, 935100), (233775, 864040), (259212, 779250), (259750, 777636), (311700, 648030), (324015, 623400), (374040, 540025), (388818, 519500), (389625, 518424), (432020, 467550)]