466633160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 1271808000

約数和(自身を除く): 805174840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 239, 266, 280, 367, 380, 478, 532, 665, 734, 760, 956, 1064, 1195, 1330, 1468, 1673, 1835, 1912, 2390, 2569, 2660, 2936, 3346, 3670, 4541, 4780, 5138, 5320, 6692, 6973, 7340, 8365, 9082, 9560, 10276, 12845, 13384, 13946, 14680, 16730, 18164, 20552, 22705, 25690, 27892, 31787, 33460, 34865, 36328, 45410, 48811, 51380, 55784, 63574, 66920, 69730, 87713, 90820, 97622, 102760, 127148, 139460, 158935, 175426, 181640, 195244, 244055, 254296, 278920, 317870, 350852, 390488, 438565, 488110, 613991, 635740, 701704, 877130, 976220, 1227982, 1271480, 1666547, 1754260, 1952440, 2455964, 3069955, 3333094, 3508520, 4911928, 6139910, 6666188, 8332735, 11665829, 12279820, 13332376, 16665470, 23331658, 24559640, 33330940, 46663316, 58329145, 66661880, 93326632, 116658290, 233316580, 466633160]

約数ペア:

[(1, 466633160), (2, 233316580), (4, 116658290), (5, 93326632), (7, 66661880), (8, 58329145), (10, 46663316), (14, 33330940), (19, 24559640), (20, 23331658), (28, 16665470), (35, 13332376), (38, 12279820), (40, 11665829), (56, 8332735), (70, 6666188), (76, 6139910), (95, 4911928), (133, 3508520), (140, 3333094), (152, 3069955), (190, 2455964), (239, 1952440), (266, 1754260), (280, 1666547), (367, 1271480), (380, 1227982), (478, 976220), (532, 877130), (665, 701704), (734, 635740), (760, 613991), (956, 488110), (1064, 438565), (1195, 390488), (1330, 350852), (1468, 317870), (1673, 278920), (1835, 254296), (1912, 244055), (2390, 195244), (2569, 181640), (2660, 175426), (2936, 158935), (3346, 139460), (3670, 127148), (4541, 102760), (4780, 97622), (5138, 90820), (5320, 87713), (6692, 69730), (6973, 66920), (7340, 63574), (8365, 55784), (9082, 51380), (9560, 48811), (10276, 45410), (12845, 36328), (13384, 34865), (13946, 33460), (14680, 31787), (16730, 27892), (18164, 25690), (20552, 22705)]