204680998680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{240473}}^1$

素因数の和:240701

約数の個数: 128

約数和(自身を含む): 632658237120

約数和(自身を除く): 427977238440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 173, 205, 246, 328, 346, 410, 492, 519, 615, 692, 820, 865, 984, 1038, 1230, 1384, 1640, 1730, 2076, 2460, 2595, 3460, 4152, 4920, 5190, 6920, 7093, 10380, 14186, 20760, 21279, 28372, 35465, 42558, 56744, 70930, 85116, 106395, 141860, 170232, 212790, 240473, 283720, 425580, 480946, 721419, 851160, 961892, 1202365, 1442838, 1923784, 2404730, 2885676, 3607095, 4809460, 5771352, 7214190, 9618920, 9859393, 14428380, 19718786, 28856760, 29578179, 39437572, 41601829, 49296965, 59156358, 78875144, 83203658, 98593930, 118312716, 124805487, 147890895, 166407316, 197187860, 208009145, 236625432, 249610974, 295781790, 332814632, 394375720, 416018290, 499221948, 591563580, 624027435, 832036580, 998443896, 1183127160, 1248054870, 1664073160, 1705674989, 2496109740, 3411349978, 4992219480, 5117024967, 6822699956, 8528374945, 10234049934, 13645399912, 17056749890, 20468099868, 25585124835, 34113499780, 40936199736, 51170249670, 68226999560, 102340499340, 204680998680]

約数ペア:

[(1, 204680998680), (2, 102340499340), (3, 68226999560), (4, 51170249670), (5, 40936199736), (6, 34113499780), (8, 25585124835), (10, 20468099868), (12, 17056749890), (15, 13645399912), (20, 10234049934), (24, 8528374945), (30, 6822699956), (40, 5117024967), (41, 4992219480), (60, 3411349978), (82, 2496109740), (120, 1705674989), (123, 1664073160), (164, 1248054870), (173, 1183127160), (205, 998443896), (246, 832036580), (328, 624027435), (346, 591563580), (410, 499221948), (492, 416018290), (519, 394375720), (615, 332814632), (692, 295781790), (820, 249610974), (865, 236625432), (984, 208009145), (1038, 197187860), (1230, 166407316), (1384, 147890895), (1640, 124805487), (1730, 118312716), (2076, 98593930), (2460, 83203658), (2595, 78875144), (3460, 59156358), (4152, 49296965), (4920, 41601829), (5190, 39437572), (6920, 29578179), (7093, 28856760), (10380, 19718786), (14186, 14428380), (20760, 9859393), (21279, 9618920), (28372, 7214190), (35465, 5771352), (42558, 4809460), (56744, 3607095), (70930, 2885676), (85116, 2404730), (106395, 1923784), (141860, 1442838), (170232, 1202365), (212790, 961892), (240473, 851160), (283720, 721419), (425580, 480946)]