150004160

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:358

約数の個数: 112

約数和(自身を含む): 378561600

約数和(自身を除く): 228557440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 160, 178, 184, 229, 230, 320, 356, 368, 445, 458, 460, 712, 736, 890, 916, 920, 1145, 1424, 1472, 1780, 1832, 1840, 2047, 2290, 2848, 3560, 3664, 3680, 4094, 4580, 5267, 5696, 7120, 7328, 7360, 8188, 9160, 10235, 10534, 14240, 14656, 16376, 18320, 20381, 20470, 21068, 26335, 28480, 32752, 36640, 40762, 40940, 42136, 52670, 65504, 73280, 81524, 81880, 84272, 101905, 105340, 131008, 163048, 163760, 168544, 203810, 210680, 326096, 327520, 337088, 407620, 421360, 468763, 652192, 655040, 815240, 842720, 937526, 1304384, 1630480, 1685440, 1875052, 2343815, 3260960, 3750104, 4687630, 6521920, 7500208, 9375260, 15000416, 18750520, 30000832, 37501040, 75002080, 150004160]

約数ペア:

[(1, 150004160), (2, 75002080), (4, 37501040), (5, 30000832), (8, 18750520), (10, 15000416), (16, 9375260), (20, 7500208), (23, 6521920), (32, 4687630), (40, 3750104), (46, 3260960), (64, 2343815), (80, 1875052), (89, 1685440), (92, 1630480), (115, 1304384), (160, 937526), (178, 842720), (184, 815240), (229, 655040), (230, 652192), (320, 468763), (356, 421360), (368, 407620), (445, 337088), (458, 327520), (460, 326096), (712, 210680), (736, 203810), (890, 168544), (916, 163760), (920, 163048), (1145, 131008), (1424, 105340), (1472, 101905), (1780, 84272), (1832, 81880), (1840, 81524), (2047, 73280), (2290, 65504), (2848, 52670), (3560, 42136), (3664, 40940), (3680, 40762), (4094, 36640), (4580, 32752), (5267, 28480), (5696, 26335), (7120, 21068), (7328, 20470), (7360, 20381), (8188, 18320), (9160, 16376), (10235, 14656), (10534, 14240)]