148179840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1180

約数の個数: 128

約数和(自身を含む): 479416320

約数和(自身を除く): 331236480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1087, 1136, 1420, 1704, 1920, 2130, 2174, 2272, 2840, 3261, 3408, 4260, 4348, 4544, 5435, 5680, 6522, 6816, 8520, 8696, 9088, 10870, 11360, 13044, 13632, 16305, 17040, 17392, 21740, 22720, 26088, 27264, 32610, 34080, 34784, 43480, 45440, 52176, 65220, 68160, 69568, 77177, 86960, 104352, 130440, 136320, 139136, 154354, 173920, 208704, 231531, 260880, 308708, 347840, 385885, 417408, 463062, 521760, 617416, 695680, 771770, 926124, 1043520, 1157655, 1234832, 1543540, 1852248, 2087040, 2315310, 2469664, 3087080, 3704496, 4630620, 4939328, 6174160, 7408992, 9261240, 9878656, 12348320, 14817984, 18522480, 24696640, 29635968, 37044960, 49393280, 74089920, 148179840]

約数ペア:

[(1, 148179840), (2, 74089920), (3, 49393280), (4, 37044960), (5, 29635968), (6, 24696640), (8, 18522480), (10, 14817984), (12, 12348320), (15, 9878656), (16, 9261240), (20, 7408992), (24, 6174160), (30, 4939328), (32, 4630620), (40, 3704496), (48, 3087080), (60, 2469664), (64, 2315310), (71, 2087040), (80, 1852248), (96, 1543540), (120, 1234832), (128, 1157655), (142, 1043520), (160, 926124), (192, 771770), (213, 695680), (240, 617416), (284, 521760), (320, 463062), (355, 417408), (384, 385885), (426, 347840), (480, 308708), (568, 260880), (640, 231531), (710, 208704), (852, 173920), (960, 154354), (1065, 139136), (1087, 136320), (1136, 130440), (1420, 104352), (1704, 86960), (1920, 77177), (2130, 69568), (2174, 68160), (2272, 65220), (2840, 52176), (3261, 45440), (3408, 43480), (4260, 34784), (4348, 34080), (4544, 32610), (5435, 27264), (5680, 26088), (6522, 22720), (6816, 21740), (8520, 17392), (8696, 17040), (9088, 16305), (10870, 13632), (11360, 13044)]