225083520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1747

約数の個数: 192

約数和(自身を含む): 811512000

約数和(自身を除く): 586428480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1699, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3398, 3680, 4140, 4416, 5097, 5520, 5760, 6624, 6796, 7360, 8280, 8495, 8832, 10194, 11040, 13248, 13592, 14720, 15291, 16560, 16990, 20388, 22080, 25485, 26496, 27184, 30582, 33120, 33980, 39077, 40776, 44160, 50970, 54368, 61164, 66240, 67960, 76455, 78154, 81552, 101940, 108736, 117231, 122328, 132480, 135920, 152910, 156308, 163104, 195385, 203880, 217472, 234462, 244656, 271840, 305820, 312616, 326208, 351693, 390770, 407760, 468924, 489312, 543680, 586155, 611640, 625232, 652416, 703386, 781540, 815520, 937848, 978624, 1087360, 1172310, 1223280, 1250464, 1406772, 1563080, 1631040, 1758465, 1875696, 1957248, 2344620, 2446560, 2500928, 2813544, 3126160, 3262080, 3516930, 3751392, 4689240, 4893120, 5001856, 5627088, 6252320, 7033860, 7502784, 9378480, 9786240, 11254176, 12504640, 14067720, 15005568, 18756960, 22508352, 25009280, 28135440, 37513920, 45016704, 56270880, 75027840, 112541760, 225083520]

約数ペア:

[(1, 225083520), (2, 112541760), (3, 75027840), (4, 56270880), (5, 45016704), (6, 37513920), (8, 28135440), (9, 25009280), (10, 22508352), (12, 18756960), (15, 15005568), (16, 14067720), (18, 12504640), (20, 11254176), (23, 9786240), (24, 9378480), (30, 7502784), (32, 7033860), (36, 6252320), (40, 5627088), (45, 5001856), (46, 4893120), (48, 4689240), (60, 3751392), (64, 3516930), (69, 3262080), (72, 3126160), (80, 2813544), (90, 2500928), (92, 2446560), (96, 2344620), (115, 1957248), (120, 1875696), (128, 1758465), (138, 1631040), (144, 1563080), (160, 1406772), (180, 1250464), (184, 1223280), (192, 1172310), (207, 1087360), (230, 978624), (240, 937848), (276, 815520), (288, 781540), (320, 703386), (345, 652416), (360, 625232), (368, 611640), (384, 586155), (414, 543680), (460, 489312), (480, 468924), (552, 407760), (576, 390770), (640, 351693), (690, 326208), (720, 312616), (736, 305820), (828, 271840), (920, 244656), (960, 234462), (1035, 217472), (1104, 203880), (1152, 195385), (1380, 163104), (1440, 156308), (1472, 152910), (1656, 135920), (1699, 132480), (1840, 122328), (1920, 117231), (2070, 108736), (2208, 101940), (2760, 81552), (2880, 78154), (2944, 76455), (3312, 67960), (3398, 66240), (3680, 61164), (4140, 54368), (4416, 50970), (5097, 44160), (5520, 40776), (5760, 39077), (6624, 33980), (6796, 33120), (7360, 30582), (8280, 27184), (8495, 26496), (8832, 25485), (10194, 22080), (11040, 20388), (13248, 16990), (13592, 16560), (14720, 15291)]