121879800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:615

約数の個数: 288

約数和(自身を含む): 496173600

約数和(自身を除く): 374293800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 119, 120, 126, 136, 140, 150, 153, 168, 170, 175, 180, 200, 204, 210, 225, 238, 252, 255, 280, 300, 306, 315, 340, 350, 357, 360, 408, 420, 425, 450, 476, 504, 510, 525, 569, 595, 600, 612, 630, 680, 700, 714, 765, 840, 850, 900, 952, 1020, 1050, 1071, 1138, 1190, 1224, 1260, 1275, 1400, 1428, 1530, 1575, 1700, 1707, 1785, 1800, 2040, 2100, 2142, 2276, 2380, 2520, 2550, 2845, 2856, 2975, 3060, 3150, 3400, 3414, 3570, 3825, 3983, 4200, 4284, 4552, 4760, 5100, 5121, 5355, 5690, 5950, 6120, 6300, 6828, 7140, 7650, 7966, 8535, 8568, 8925, 9673, 10200, 10242, 10710, 11380, 11900, 11949, 12600, 13656, 14225, 14280, 15300, 15932, 17070, 17850, 19346, 19915, 20484, 21420, 22760, 23800, 23898, 25605, 26775, 28450, 29019, 30600, 31864, 34140, 35700, 35847, 38692, 39830, 40968, 42675, 42840, 47796, 48365, 51210, 53550, 56900, 58038, 59745, 67711, 68280, 71400, 71694, 77384, 79660, 85350, 87057, 95592, 96730, 99575, 102420, 107100, 113800, 116076, 119490, 128025, 135422, 143388, 145095, 159320, 170700, 174114, 179235, 193460, 199150, 203133, 204840, 214200, 232152, 238980, 241825, 256050, 270844, 286776, 290190, 298725, 338555, 341400, 348228, 358470, 386920, 398300, 406266, 435285, 477960, 483650, 512100, 541688, 580380, 597450, 609399, 677110, 696456, 716940, 725475, 796600, 812532, 870570, 896175, 967300, 1015665, 1024200, 1160760, 1194900, 1218798, 1354220, 1433880, 1450950, 1625064, 1692775, 1741140, 1792350, 1934600, 2031330, 2176425, 2389800, 2437596, 2708440, 2901900, 3046995, 3385550, 3482280, 3584700, 4062660, 4352850, 4875192, 5078325, 5803800, 6093990, 6771100, 7169400, 8125320, 8705700, 10156650, 12187980, 13542200, 15234975, 17411400, 20313300, 24375960, 30469950, 40626600, 60939900, 121879800]

約数ペア:

[(1, 121879800), (2, 60939900), (3, 40626600), (4, 30469950), (5, 24375960), (6, 20313300), (7, 17411400), (8, 15234975), (9, 13542200), (10, 12187980), (12, 10156650), (14, 8705700), (15, 8125320), (17, 7169400), (18, 6771100), (20, 6093990), (21, 5803800), (24, 5078325), (25, 4875192), (28, 4352850), (30, 4062660), (34, 3584700), (35, 3482280), (36, 3385550), (40, 3046995), (42, 2901900), (45, 2708440), (50, 2437596), (51, 2389800), (56, 2176425), (60, 2031330), (63, 1934600), (68, 1792350), (70, 1741140), (72, 1692775), (75, 1625064), (84, 1450950), (85, 1433880), (90, 1354220), (100, 1218798), (102, 1194900), (105, 1160760), (119, 1024200), (120, 1015665), (126, 967300), (136, 896175), (140, 870570), (150, 812532), (153, 796600), (168, 725475), (170, 716940), (175, 696456), (180, 677110), (200, 609399), (204, 597450), (210, 580380), (225, 541688), (238, 512100), (252, 483650), (255, 477960), (280, 435285), (300, 406266), (306, 398300), (315, 386920), (340, 358470), (350, 348228), (357, 341400), (360, 338555), (408, 298725), (420, 290190), (425, 286776), (450, 270844), (476, 256050), (504, 241825), (510, 238980), (525, 232152), (569, 214200), (595, 204840), (600, 203133), (612, 199150), (630, 193460), (680, 179235), (700, 174114), (714, 170700), (765, 159320), (840, 145095), (850, 143388), (900, 135422), (952, 128025), (1020, 119490), (1050, 116076), (1071, 113800), (1138, 107100), (1190, 102420), (1224, 99575), (1260, 96730), (1275, 95592), (1400, 87057), (1428, 85350), (1530, 79660), (1575, 77384), (1700, 71694), (1707, 71400), (1785, 68280), (1800, 67711), (2040, 59745), (2100, 58038), (2142, 56900), (2276, 53550), (2380, 51210), (2520, 48365), (2550, 47796), (2845, 42840), (2856, 42675), (2975, 40968), (3060, 39830), (3150, 38692), (3400, 35847), (3414, 35700), (3570, 34140), (3825, 31864), (3983, 30600), (4200, 29019), (4284, 28450), (4552, 26775), (4760, 25605), (5100, 23898), (5121, 23800), (5355, 22760), (5690, 21420), (5950, 20484), (6120, 19915), (6300, 19346), (6828, 17850), (7140, 17070), (7650, 15932), (7966, 15300), (8535, 14280), (8568, 14225), (8925, 13656), (9673, 12600), (10200, 11949), (10242, 11900), (10710, 11380)]