1830958560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22307}}^1$

素因数の和:22350

約数の個数: 192

約数和(自身を含む): 6745939200

約数和(自身を除く): 4914980640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 22307, 27360, 41040, 44614, 66921, 82080, 89228, 111535, 133842, 178456, 200763, 223070, 267684, 334605, 356912, 401526, 423833, 446140, 535368, 602289, 669210, 713824, 803052, 847666, 892280, 1003815, 1070736, 1204578, 1271499, 1338420, 1606104, 1695332, 1784560, 2007630, 2119165, 2141472, 2409156, 2542998, 2676840, 3011445, 3212208, 3390664, 3569120, 3814497, 4015260, 4238330, 4818312, 5085996, 5353680, 6022890, 6357495, 6424416, 6781328, 7628994, 8030520, 8476660, 9636624, 10171992, 10707360, 11443491, 12045780, 12714990, 13562656, 15257988, 16061040, 16953320, 19072485, 19273248, 20343984, 22886982, 24091560, 25429980, 30515976, 32122080, 33906640, 38144970, 40687968, 45773964, 48183120, 50859960, 57217455, 61031952, 67813280, 76289940, 91547928, 96366240, 101719920, 114434910, 122063904, 152579880, 183095856, 203439840, 228869820, 305159760, 366191712, 457739640, 610319520, 915479280, 1830958560]

約数ペア:

[(1, 1830958560), (2, 915479280), (3, 610319520), (4, 457739640), (5, 366191712), (6, 305159760), (8, 228869820), (9, 203439840), (10, 183095856), (12, 152579880), (15, 122063904), (16, 114434910), (18, 101719920), (19, 96366240), (20, 91547928), (24, 76289940), (27, 67813280), (30, 61031952), (32, 57217455), (36, 50859960), (38, 48183120), (40, 45773964), (45, 40687968), (48, 38144970), (54, 33906640), (57, 32122080), (60, 30515976), (72, 25429980), (76, 24091560), (80, 22886982), (90, 20343984), (95, 19273248), (96, 19072485), (108, 16953320), (114, 16061040), (120, 15257988), (135, 13562656), (144, 12714990), (152, 12045780), (160, 11443491), (171, 10707360), (180, 10171992), (190, 9636624), (216, 8476660), (228, 8030520), (240, 7628994), (270, 6781328), (285, 6424416), (288, 6357495), (304, 6022890), (342, 5353680), (360, 5085996), (380, 4818312), (432, 4238330), (456, 4015260), (480, 3814497), (513, 3569120), (540, 3390664), (570, 3212208), (608, 3011445), (684, 2676840), (720, 2542998), (760, 2409156), (855, 2141472), (864, 2119165), (912, 2007630), (1026, 1784560), (1080, 1695332), (1140, 1606104), (1368, 1338420), (1440, 1271499), (1520, 1204578), (1710, 1070736), (1824, 1003815), (2052, 892280), (2160, 847666), (2280, 803052), (2565, 713824), (2736, 669210), (3040, 602289), (3420, 535368), (4104, 446140), (4320, 423833), (4560, 401526), (5130, 356912), (5472, 334605), (6840, 267684), (8208, 223070), (9120, 200763), (10260, 178456), (13680, 133842), (16416, 111535), (20520, 89228), (22307, 82080), (27360, 66921), (41040, 44614)]