104430720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:630

約数の個数: 128

約数和(自身を含む): 336600000

約数和(自身を除く): 232169280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 499, 545, 640, 654, 872, 960, 998, 1090, 1308, 1497, 1635, 1744, 1920, 1996, 2180, 2495, 2616, 2994, 3270, 3488, 3992, 4360, 4990, 5232, 5988, 6540, 6976, 7485, 7984, 8720, 9980, 10464, 11976, 13080, 13952, 14970, 15968, 17440, 19960, 20928, 23952, 26160, 29940, 31936, 34880, 39920, 41856, 47904, 52320, 54391, 59880, 63872, 69760, 79840, 95808, 104640, 108782, 119760, 159680, 163173, 191616, 209280, 217564, 239520, 271955, 319360, 326346, 435128, 479040, 543910, 652692, 815865, 870256, 958080, 1087820, 1305384, 1631730, 1740512, 2175640, 2610768, 3263460, 3481024, 4351280, 5221536, 6526920, 6962048, 8702560, 10443072, 13053840, 17405120, 20886144, 26107680, 34810240, 52215360, 104430720]

約数ペア:

[(1, 104430720), (2, 52215360), (3, 34810240), (4, 26107680), (5, 20886144), (6, 17405120), (8, 13053840), (10, 10443072), (12, 8702560), (15, 6962048), (16, 6526920), (20, 5221536), (24, 4351280), (30, 3481024), (32, 3263460), (40, 2610768), (48, 2175640), (60, 1740512), (64, 1631730), (80, 1305384), (96, 1087820), (109, 958080), (120, 870256), (128, 815865), (160, 652692), (192, 543910), (218, 479040), (240, 435128), (320, 326346), (327, 319360), (384, 271955), (436, 239520), (480, 217564), (499, 209280), (545, 191616), (640, 163173), (654, 159680), (872, 119760), (960, 108782), (998, 104640), (1090, 95808), (1308, 79840), (1497, 69760), (1635, 63872), (1744, 59880), (1920, 54391), (1996, 52320), (2180, 47904), (2495, 41856), (2616, 39920), (2994, 34880), (3270, 31936), (3488, 29940), (3992, 26160), (4360, 23952), (4990, 20928), (5232, 19960), (5988, 17440), (6540, 15968), (6976, 14970), (7485, 13952), (7984, 13080), (8720, 11976), (9980, 10464)]