1544870640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{28109}}^1$

素因数の和:28354

約数の個数: 80

約数和(自身を含む): 4810183200

約数和(自身を除く): 3265312560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 4580, 5496, 6870, 9160, 10992, 13740, 18320, 27480, 28109, 54960, 56218, 84327, 112436, 140545, 168654, 224872, 281090, 337308, 421635, 449744, 562180, 674616, 843270, 1124360, 1349232, 1686540, 2248720, 3373080, 6436961, 6746160, 12873922, 19310883, 25747844, 32184805, 38621766, 51495688, 64369610, 77243532, 96554415, 102991376, 128739220, 154487064, 193108830, 257478440, 308974128, 386217660, 514956880, 772435320, 1544870640]

約数ペア:

[(1, 1544870640), (2, 772435320), (3, 514956880), (4, 386217660), (5, 308974128), (6, 257478440), (8, 193108830), (10, 154487064), (12, 128739220), (15, 102991376), (16, 96554415), (20, 77243532), (24, 64369610), (30, 51495688), (40, 38621766), (48, 32184805), (60, 25747844), (80, 19310883), (120, 12873922), (229, 6746160), (240, 6436961), (458, 3373080), (687, 2248720), (916, 1686540), (1145, 1349232), (1374, 1124360), (1832, 843270), (2290, 674616), (2748, 562180), (3435, 449744), (3664, 421635), (4580, 337308), (5496, 281090), (6870, 224872), (9160, 168654), (10992, 140545), (13740, 112436), (18320, 84327), (27480, 56218), (28109, 54960)]