262554720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 859299840

約数和(自身を除く): 596745120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 73, 80, 96, 118, 120, 127, 146, 160, 177, 219, 236, 240, 254, 292, 295, 354, 365, 381, 438, 472, 480, 508, 584, 590, 635, 708, 730, 762, 876, 885, 944, 1016, 1095, 1168, 1180, 1270, 1416, 1460, 1524, 1752, 1770, 1888, 1905, 2032, 2190, 2336, 2360, 2540, 2832, 2920, 3048, 3504, 3540, 3810, 4064, 4307, 4380, 4720, 5080, 5664, 5840, 6096, 7008, 7080, 7493, 7620, 8614, 8760, 9271, 9440, 10160, 11680, 12192, 12921, 14160, 14986, 15240, 17228, 17520, 18542, 20320, 21535, 22479, 25842, 27813, 28320, 29972, 30480, 34456, 35040, 37084, 37465, 43070, 44958, 46355, 51684, 55626, 59944, 60960, 64605, 68912, 74168, 74930, 86140, 89916, 92710, 103368, 111252, 112395, 119888, 129210, 137824, 139065, 148336, 149860, 172280, 179832, 185420, 206736, 222504, 224790, 239776, 258420, 278130, 296672, 299720, 344560, 359664, 370840, 413472, 445008, 449580, 516840, 546989, 556260, 599440, 689120, 719328, 741680, 890016, 899160, 1033680, 1093978, 1112520, 1198880, 1483360, 1640967, 1798320, 2067360, 2187956, 2225040, 2734945, 3281934, 3596640, 4375912, 4450080, 5469890, 6563868, 8204835, 8751824, 10939780, 13127736, 16409670, 17503648, 21879560, 26255472, 32819340, 43759120, 52510944, 65638680, 87518240, 131277360, 262554720]

約数ペア:

[(1, 262554720), (2, 131277360), (3, 87518240), (4, 65638680), (5, 52510944), (6, 43759120), (8, 32819340), (10, 26255472), (12, 21879560), (15, 17503648), (16, 16409670), (20, 13127736), (24, 10939780), (30, 8751824), (32, 8204835), (40, 6563868), (48, 5469890), (59, 4450080), (60, 4375912), (73, 3596640), (80, 3281934), (96, 2734945), (118, 2225040), (120, 2187956), (127, 2067360), (146, 1798320), (160, 1640967), (177, 1483360), (219, 1198880), (236, 1112520), (240, 1093978), (254, 1033680), (292, 899160), (295, 890016), (354, 741680), (365, 719328), (381, 689120), (438, 599440), (472, 556260), (480, 546989), (508, 516840), (584, 449580), (590, 445008), (635, 413472), (708, 370840), (730, 359664), (762, 344560), (876, 299720), (885, 296672), (944, 278130), (1016, 258420), (1095, 239776), (1168, 224790), (1180, 222504), (1270, 206736), (1416, 185420), (1460, 179832), (1524, 172280), (1752, 149860), (1770, 148336), (1888, 139065), (1905, 137824), (2032, 129210), (2190, 119888), (2336, 112395), (2360, 111252), (2540, 103368), (2832, 92710), (2920, 89916), (3048, 86140), (3504, 74930), (3540, 74168), (3810, 68912), (4064, 64605), (4307, 60960), (4380, 59944), (4720, 55626), (5080, 51684), (5664, 46355), (5840, 44958), (6096, 43070), (7008, 37465), (7080, 37084), (7493, 35040), (7620, 34456), (8614, 30480), (8760, 29972), (9271, 28320), (9440, 27813), (10160, 25842), (11680, 22479), (12192, 21535), (12921, 20320), (14160, 18542), (14986, 17520), (15240, 17228)]