118014720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 382980192

約数和(自身を除く): 264965472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 421, 438, 480, 584, 640, 730, 768, 842, 876, 960, 1095, 1168, 1263, 1280, 1460, 1684, 1752, 1920, 2105, 2190, 2336, 2526, 2920, 3368, 3504, 3840, 4210, 4380, 4672, 5052, 5840, 6315, 6736, 7008, 8420, 8760, 9344, 10104, 11680, 12630, 13472, 14016, 16840, 17520, 18688, 20208, 23360, 25260, 26944, 28032, 30733, 33680, 35040, 40416, 46720, 50520, 53888, 56064, 61466, 67360, 70080, 80832, 92199, 93440, 101040, 107776, 122932, 134720, 140160, 153665, 161664, 184398, 202080, 245864, 269440, 280320, 307330, 323328, 368796, 404160, 460995, 491728, 538880, 614660, 737592, 808320, 921990, 983456, 1229320, 1475184, 1616640, 1843980, 1966912, 2458640, 2950368, 3687960, 3933824, 4917280, 5900736, 7375920, 7867648, 9834560, 11801472, 14751840, 19669120, 23602944, 29503680, 39338240, 59007360, 118014720]

約数ペア:

[(1, 118014720), (2, 59007360), (3, 39338240), (4, 29503680), (5, 23602944), (6, 19669120), (8, 14751840), (10, 11801472), (12, 9834560), (15, 7867648), (16, 7375920), (20, 5900736), (24, 4917280), (30, 3933824), (32, 3687960), (40, 2950368), (48, 2458640), (60, 1966912), (64, 1843980), (73, 1616640), (80, 1475184), (96, 1229320), (120, 983456), (128, 921990), (146, 808320), (160, 737592), (192, 614660), (219, 538880), (240, 491728), (256, 460995), (292, 404160), (320, 368796), (365, 323328), (384, 307330), (421, 280320), (438, 269440), (480, 245864), (584, 202080), (640, 184398), (730, 161664), (768, 153665), (842, 140160), (876, 134720), (960, 122932), (1095, 107776), (1168, 101040), (1263, 93440), (1280, 92199), (1460, 80832), (1684, 70080), (1752, 67360), (1920, 61466), (2105, 56064), (2190, 53888), (2336, 50520), (2526, 46720), (2920, 40416), (3368, 35040), (3504, 33680), (3840, 30733), (4210, 28032), (4380, 26944), (4672, 25260), (5052, 23360), (5840, 20208), (6315, 18688), (6736, 17520), (7008, 16840), (8420, 14016), (8760, 13472), (9344, 12630), (10104, 11680)]