201860100

素因数分解:

$2^2\times 3^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 717454080

約数和(自身を除く): 515593980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 71, 75, 78, 81, 90, 100, 108, 117, 130, 135, 142, 150, 156, 162, 180, 195, 213, 225, 234, 243, 260, 270, 284, 300, 324, 325, 351, 355, 390, 405, 426, 450, 468, 486, 540, 585, 639, 650, 675, 702, 710, 729, 780, 810, 852, 900, 923, 972, 975, 1053, 1065, 1170, 1215, 1278, 1300, 1350, 1404, 1420, 1458, 1620, 1755, 1775, 1846, 1917, 1950, 2025, 2106, 2130, 2187, 2340, 2430, 2556, 2700, 2769, 2916, 2925, 3159, 3195, 3510, 3550, 3645, 3692, 3834, 3900, 4050, 4212, 4260, 4374, 4615, 4860, 5265, 5325, 5538, 5751, 5850, 6075, 6318, 6390, 7020, 7100, 7290, 7668, 8100, 8307, 8748, 8775, 9230, 9477, 9585, 10530, 10650, 10935, 11076, 11502, 11700, 12150, 12636, 12780, 13845, 14580, 15795, 15975, 16614, 17253, 17550, 18225, 18460, 18954, 19170, 21060, 21300, 21870, 23004, 23075, 24300, 24921, 26325, 27690, 28431, 28755, 31590, 31950, 33228, 34506, 35100, 36450, 37908, 38340, 41535, 43740, 46150, 47385, 47925, 49842, 51759, 52650, 54675, 55380, 56862, 57510, 63180, 63900, 69012, 69225, 72900, 74763, 78975, 83070, 86265, 92300, 94770, 95850, 99684, 103518, 105300, 109350, 113724, 115020, 124605, 138450, 142155, 143775, 149526, 155277, 157950, 166140, 172530, 189540, 191700, 207036, 207675, 218700, 224289, 236925, 249210, 258795, 276900, 284310, 287550, 299052, 310554, 315900, 345060, 373815, 415350, 431325, 448578, 473850, 498420, 517590, 568620, 575100, 621108, 623025, 672867, 710775, 747630, 776385, 830700, 862650, 897156, 947700, 1035180, 1121445, 1246050, 1293975, 1345734, 1421550, 1495260, 1552770, 1725300, 1869075, 2018601, 2242890, 2492100, 2587950, 2691468, 2843100, 3105540, 3364335, 3738150, 3881925, 4037202, 4485780, 5175900, 5607225, 6728670, 7476300, 7763850, 8074404, 10093005, 11214450, 13457340, 15527700, 16821675, 20186010, 22428900, 33643350, 40372020, 50465025, 67286700, 100930050, 201860100]

約数ペア:

[(1, 201860100), (2, 100930050), (3, 67286700), (4, 50465025), (5, 40372020), (6, 33643350), (9, 22428900), (10, 20186010), (12, 16821675), (13, 15527700), (15, 13457340), (18, 11214450), (20, 10093005), (25, 8074404), (26, 7763850), (27, 7476300), (30, 6728670), (36, 5607225), (39, 5175900), (45, 4485780), (50, 4037202), (52, 3881925), (54, 3738150), (60, 3364335), (65, 3105540), (71, 2843100), (75, 2691468), (78, 2587950), (81, 2492100), (90, 2242890), (100, 2018601), (108, 1869075), (117, 1725300), (130, 1552770), (135, 1495260), (142, 1421550), (150, 1345734), (156, 1293975), (162, 1246050), (180, 1121445), (195, 1035180), (213, 947700), (225, 897156), (234, 862650), (243, 830700), (260, 776385), (270, 747630), (284, 710775), (300, 672867), (324, 623025), (325, 621108), (351, 575100), (355, 568620), (390, 517590), (405, 498420), (426, 473850), (450, 448578), (468, 431325), (486, 415350), (540, 373815), (585, 345060), (639, 315900), (650, 310554), (675, 299052), (702, 287550), (710, 284310), (729, 276900), (780, 258795), (810, 249210), (852, 236925), (900, 224289), (923, 218700), (972, 207675), (975, 207036), (1053, 191700), (1065, 189540), (1170, 172530), (1215, 166140), (1278, 157950), (1300, 155277), (1350, 149526), (1404, 143775), (1420, 142155), (1458, 138450), (1620, 124605), (1755, 115020), (1775, 113724), (1846, 109350), (1917, 105300), (1950, 103518), (2025, 99684), (2106, 95850), (2130, 94770), (2187, 92300), (2340, 86265), (2430, 83070), (2556, 78975), (2700, 74763), (2769, 72900), (2916, 69225), (2925, 69012), (3159, 63900), (3195, 63180), (3510, 57510), (3550, 56862), (3645, 55380), (3692, 54675), (3834, 52650), (3900, 51759), (4050, 49842), (4212, 47925), (4260, 47385), (4374, 46150), (4615, 43740), (4860, 41535), (5265, 38340), (5325, 37908), (5538, 36450), (5751, 35100), (5850, 34506), (6075, 33228), (6318, 31950), (6390, 31590), (7020, 28755), (7100, 28431), (7290, 27690), (7668, 26325), (8100, 24921), (8307, 24300), (8748, 23075), (8775, 23004), (9230, 21870), (9477, 21300), (9585, 21060), (10530, 19170), (10650, 18954), (10935, 18460), (11076, 18225), (11502, 17550), (11700, 17253), (12150, 16614), (12636, 15975), (12780, 15795), (13845, 14580)]