25061760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 91494000

約数和(自身を除く): 66432240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 229, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 458, 480, 570, 576, 608, 640, 684, 687, 720, 760, 855, 912, 916, 960, 1140, 1145, 1152, 1216, 1368, 1374, 1440, 1520, 1710, 1824, 1832, 1920, 2061, 2280, 2290, 2432, 2736, 2748, 2880, 3040, 3420, 3435, 3648, 3664, 4122, 4351, 4560, 4580, 5472, 5496, 5760, 6080, 6840, 6870, 7296, 7328, 8244, 8702, 9120, 9160, 10305, 10944, 10992, 12160, 13053, 13680, 13740, 14656, 16488, 17404, 18240, 18320, 20610, 21755, 21888, 21984, 26106, 27360, 27480, 29312, 32976, 34808, 36480, 36640, 39159, 41220, 43510, 43968, 52212, 54720, 54960, 65265, 65952, 69616, 73280, 78318, 82440, 87020, 87936, 104424, 109440, 109920, 130530, 131904, 139232, 146560, 156636, 164880, 174040, 195795, 208848, 219840, 261060, 263808, 278464, 313272, 329760, 348080, 391590, 417696, 439680, 522120, 556928, 626544, 659520, 696160, 783180, 835392, 1044240, 1253088, 1319040, 1392320, 1566360, 1670784, 2088480, 2506176, 2784640, 3132720, 4176960, 5012352, 6265440, 8353920, 12530880, 25061760]

約数ペア:

[(1, 25061760), (2, 12530880), (3, 8353920), (4, 6265440), (5, 5012352), (6, 4176960), (8, 3132720), (9, 2784640), (10, 2506176), (12, 2088480), (15, 1670784), (16, 1566360), (18, 1392320), (19, 1319040), (20, 1253088), (24, 1044240), (30, 835392), (32, 783180), (36, 696160), (38, 659520), (40, 626544), (45, 556928), (48, 522120), (57, 439680), (60, 417696), (64, 391590), (72, 348080), (76, 329760), (80, 313272), (90, 278464), (95, 263808), (96, 261060), (114, 219840), (120, 208848), (128, 195795), (144, 174040), (152, 164880), (160, 156636), (171, 146560), (180, 139232), (190, 131904), (192, 130530), (228, 109920), (229, 109440), (240, 104424), (285, 87936), (288, 87020), (304, 82440), (320, 78318), (342, 73280), (360, 69616), (380, 65952), (384, 65265), (456, 54960), (458, 54720), (480, 52212), (570, 43968), (576, 43510), (608, 41220), (640, 39159), (684, 36640), (687, 36480), (720, 34808), (760, 32976), (855, 29312), (912, 27480), (916, 27360), (960, 26106), (1140, 21984), (1145, 21888), (1152, 21755), (1216, 20610), (1368, 18320), (1374, 18240), (1440, 17404), (1520, 16488), (1710, 14656), (1824, 13740), (1832, 13680), (1920, 13053), (2061, 12160), (2280, 10992), (2290, 10944), (2432, 10305), (2736, 9160), (2748, 9120), (2880, 8702), (3040, 8244), (3420, 7328), (3435, 7296), (3648, 6870), (3664, 6840), (4122, 6080), (4351, 5760), (4560, 5496), (4580, 5472)]