217395021000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{3877}}^1\times {\mathrm{18691}}^1$

素因数の和:22592

約数の個数: 128

約数和(自身を含む): 678483711360

約数和(自身を除く): 461088690360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 3877, 7754, 11631, 15508, 18691, 19385, 23262, 31016, 37382, 38770, 46524, 56073, 58155, 74764, 77540, 93048, 93455, 96925, 112146, 116310, 149528, 155080, 186910, 193850, 224292, 232620, 280365, 290775, 373820, 387700, 448584, 465240, 467275, 484625, 560730, 581550, 747640, 775400, 934550, 969250, 1121460, 1163100, 1401825, 1453875, 1869100, 1938500, 2242920, 2326200, 2336375, 2803650, 2907750, 3738200, 3877000, 4672750, 5607300, 5815500, 7009125, 9345500, 11214600, 11631000, 14018250, 18691000, 28036500, 56073000, 72465007, 144930014, 217395021, 289860028, 362325035, 434790042, 579720056, 724650070, 869580084, 1086975105, 1449300140, 1739160168, 1811625175, 2173950210, 2898600280, 3623250350, 4347900420, 5434875525, 7246500700, 8695800840, 9058125875, 10869751050, 14493001400, 18116251750, 21739502100, 27174377625, 36232503500, 43479004200, 54348755250, 72465007000, 108697510500, 217395021000]

約数ペア:

[(1, 217395021000), (2, 108697510500), (3, 72465007000), (4, 54348755250), (5, 43479004200), (6, 36232503500), (8, 27174377625), (10, 21739502100), (12, 18116251750), (15, 14493001400), (20, 10869751050), (24, 9058125875), (25, 8695800840), (30, 7246500700), (40, 5434875525), (50, 4347900420), (60, 3623250350), (75, 2898600280), (100, 2173950210), (120, 1811625175), (125, 1739160168), (150, 1449300140), (200, 1086975105), (250, 869580084), (300, 724650070), (375, 579720056), (500, 434790042), (600, 362325035), (750, 289860028), (1000, 217395021), (1500, 144930014), (3000, 72465007), (3877, 56073000), (7754, 28036500), (11631, 18691000), (15508, 14018250), (18691, 11631000), (19385, 11214600), (23262, 9345500), (31016, 7009125), (37382, 5815500), (38770, 5607300), (46524, 4672750), (56073, 3877000), (58155, 3738200), (74764, 2907750), (77540, 2803650), (93048, 2336375), (93455, 2326200), (96925, 2242920), (112146, 1938500), (116310, 1869100), (149528, 1453875), (155080, 1401825), (186910, 1163100), (193850, 1121460), (224292, 969250), (232620, 934550), (280365, 775400), (290775, 747640), (373820, 581550), (387700, 560730), (448584, 484625), (465240, 467275)]