1789844160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1$

素因数の和:1035

約数の個数: 224

約数和(自身を含む): 6162690240

約数和(自身を除く): 4372846080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 173, 192, 195, 208, 240, 260, 312, 320, 346, 390, 416, 480, 519, 520, 624, 692, 780, 829, 832, 865, 960, 1038, 1040, 1248, 1384, 1560, 1658, 1730, 2076, 2080, 2249, 2487, 2496, 2595, 2768, 3120, 3316, 3460, 4145, 4152, 4160, 4498, 4974, 5190, 5536, 6240, 6632, 6747, 6920, 8290, 8304, 8996, 9948, 10380, 10777, 11072, 11245, 12435, 12480, 13264, 13494, 13840, 16580, 16608, 17992, 19896, 20760, 21554, 22490, 24870, 26528, 26988, 27680, 32331, 33160, 33216, 33735, 35984, 39792, 41520, 43108, 44980, 49740, 53056, 53885, 53976, 55360, 64662, 66320, 67470, 71968, 79584, 83040, 86216, 89960, 99480, 107770, 107952, 129324, 132640, 134940, 143417, 143936, 159168, 161655, 166080, 172432, 179920, 198960, 215540, 215904, 258648, 265280, 269880, 286834, 323310, 344864, 359840, 397920, 430251, 431080, 431808, 517296, 539760, 573668, 646620, 689728, 717085, 719680, 795840, 860502, 862160, 1034592, 1079520, 1147336, 1293240, 1434170, 1721004, 1724320, 1864421, 2069184, 2151255, 2159040, 2294672, 2586480, 2868340, 3442008, 3448640, 3728842, 4302510, 4589344, 5172960, 5593263, 5736680, 6884016, 7457684, 8605020, 9178688, 9322105, 10345920, 11186526, 11473360, 13768032, 14915368, 17210040, 18644210, 22373052, 22946720, 27536064, 27966315, 29830736, 34420080, 37288420, 44746104, 45893440, 55932630, 59661472, 68840160, 74576840, 89492208, 111865260, 119322944, 137680320, 149153680, 178984416, 223730520, 298307360, 357968832, 447461040, 596614720, 894922080, 1789844160]

約数ペア:

[(1, 1789844160), (2, 894922080), (3, 596614720), (4, 447461040), (5, 357968832), (6, 298307360), (8, 223730520), (10, 178984416), (12, 149153680), (13, 137680320), (15, 119322944), (16, 111865260), (20, 89492208), (24, 74576840), (26, 68840160), (30, 59661472), (32, 55932630), (39, 45893440), (40, 44746104), (48, 37288420), (52, 34420080), (60, 29830736), (64, 27966315), (65, 27536064), (78, 22946720), (80, 22373052), (96, 18644210), (104, 17210040), (120, 14915368), (130, 13768032), (156, 11473360), (160, 11186526), (173, 10345920), (192, 9322105), (195, 9178688), (208, 8605020), (240, 7457684), (260, 6884016), (312, 5736680), (320, 5593263), (346, 5172960), (390, 4589344), (416, 4302510), (480, 3728842), (519, 3448640), (520, 3442008), (624, 2868340), (692, 2586480), (780, 2294672), (829, 2159040), (832, 2151255), (865, 2069184), (960, 1864421), (1038, 1724320), (1040, 1721004), (1248, 1434170), (1384, 1293240), (1560, 1147336), (1658, 1079520), (1730, 1034592), (2076, 862160), (2080, 860502), (2249, 795840), (2487, 719680), (2496, 717085), (2595, 689728), (2768, 646620), (3120, 573668), (3316, 539760), (3460, 517296), (4145, 431808), (4152, 431080), (4160, 430251), (4498, 397920), (4974, 359840), (5190, 344864), (5536, 323310), (6240, 286834), (6632, 269880), (6747, 265280), (6920, 258648), (8290, 215904), (8304, 215540), (8996, 198960), (9948, 179920), (10380, 172432), (10777, 166080), (11072, 161655), (11245, 159168), (12435, 143936), (12480, 143417), (13264, 134940), (13494, 132640), (13840, 129324), (16580, 107952), (16608, 107770), (17992, 99480), (19896, 89960), (20760, 86216), (21554, 83040), (22490, 79584), (24870, 71968), (26528, 67470), (26988, 66320), (27680, 64662), (32331, 55360), (33160, 53976), (33216, 53885), (33735, 53056), (35984, 49740), (39792, 44980), (41520, 43108)]