153912360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 545846400

約数和(自身を除く): 391934040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 109, 120, 123, 140, 164, 168, 205, 210, 218, 246, 280, 287, 327, 328, 410, 420, 436, 492, 545, 574, 615, 654, 763, 820, 840, 861, 872, 984, 1090, 1148, 1230, 1308, 1435, 1526, 1635, 1640, 1681, 1722, 2180, 2289, 2296, 2460, 2616, 2870, 3052, 3270, 3362, 3444, 3815, 4305, 4360, 4469, 4578, 4920, 5043, 5740, 6104, 6540, 6724, 6888, 7630, 8405, 8610, 8938, 9156, 10086, 11445, 11480, 11767, 13080, 13407, 13448, 15260, 16810, 17220, 17876, 18312, 20172, 22345, 22890, 23534, 25215, 26814, 30520, 31283, 33620, 34440, 35301, 35752, 40344, 44690, 45780, 47068, 50430, 53628, 58835, 62566, 67035, 67240, 70602, 89380, 91560, 93849, 94136, 100860, 107256, 117670, 125132, 134070, 141204, 156415, 176505, 178760, 183229, 187698, 201720, 235340, 250264, 268140, 282408, 312830, 353010, 366458, 375396, 469245, 470680, 536280, 549687, 625660, 706020, 732916, 750792, 916145, 938490, 1099374, 1251320, 1282603, 1412040, 1465832, 1832290, 1876980, 2198748, 2565206, 2748435, 3664580, 3753960, 3847809, 4397496, 5130412, 5496870, 6413015, 7329160, 7695618, 10260824, 10993740, 12826030, 15391236, 19239045, 21987480, 25652060, 30782472, 38478090, 51304120, 76956180, 153912360]

約数ペア:

[(1, 153912360), (2, 76956180), (3, 51304120), (4, 38478090), (5, 30782472), (6, 25652060), (7, 21987480), (8, 19239045), (10, 15391236), (12, 12826030), (14, 10993740), (15, 10260824), (20, 7695618), (21, 7329160), (24, 6413015), (28, 5496870), (30, 5130412), (35, 4397496), (40, 3847809), (41, 3753960), (42, 3664580), (56, 2748435), (60, 2565206), (70, 2198748), (82, 1876980), (84, 1832290), (105, 1465832), (109, 1412040), (120, 1282603), (123, 1251320), (140, 1099374), (164, 938490), (168, 916145), (205, 750792), (210, 732916), (218, 706020), (246, 625660), (280, 549687), (287, 536280), (327, 470680), (328, 469245), (410, 375396), (420, 366458), (436, 353010), (492, 312830), (545, 282408), (574, 268140), (615, 250264), (654, 235340), (763, 201720), (820, 187698), (840, 183229), (861, 178760), (872, 176505), (984, 156415), (1090, 141204), (1148, 134070), (1230, 125132), (1308, 117670), (1435, 107256), (1526, 100860), (1635, 94136), (1640, 93849), (1681, 91560), (1722, 89380), (2180, 70602), (2289, 67240), (2296, 67035), (2460, 62566), (2616, 58835), (2870, 53628), (3052, 50430), (3270, 47068), (3362, 45780), (3444, 44690), (3815, 40344), (4305, 35752), (4360, 35301), (4469, 34440), (4578, 33620), (4920, 31283), (5043, 30520), (5740, 26814), (6104, 25215), (6540, 23534), (6724, 22890), (6888, 22345), (7630, 20172), (8405, 18312), (8610, 17876), (8938, 17220), (9156, 16810), (10086, 15260), (11445, 13448), (11480, 13407), (11767, 13080)]