12462360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 40824000

約数和(自身を除く): 28361640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 136, 149, 164, 170, 204, 205, 246, 255, 298, 328, 340, 408, 410, 447, 492, 510, 596, 615, 680, 697, 745, 820, 894, 984, 1020, 1192, 1230, 1394, 1490, 1640, 1788, 2040, 2091, 2235, 2460, 2533, 2788, 2980, 3485, 3576, 4182, 4470, 4920, 5066, 5576, 5960, 6109, 6970, 7599, 8364, 8940, 10132, 10455, 12218, 12665, 13940, 15198, 16728, 17880, 18327, 20264, 20910, 24436, 25330, 27880, 30396, 30545, 36654, 37995, 41820, 48872, 50660, 60792, 61090, 73308, 75990, 83640, 91635, 101320, 103853, 122180, 146616, 151980, 183270, 207706, 244360, 303960, 311559, 366540, 415412, 519265, 623118, 733080, 830824, 1038530, 1246236, 1557795, 2077060, 2492472, 3115590, 4154120, 6231180, 12462360]

約数ペア:

[(1, 12462360), (2, 6231180), (3, 4154120), (4, 3115590), (5, 2492472), (6, 2077060), (8, 1557795), (10, 1246236), (12, 1038530), (15, 830824), (17, 733080), (20, 623118), (24, 519265), (30, 415412), (34, 366540), (40, 311559), (41, 303960), (51, 244360), (60, 207706), (68, 183270), (82, 151980), (85, 146616), (102, 122180), (120, 103853), (123, 101320), (136, 91635), (149, 83640), (164, 75990), (170, 73308), (204, 61090), (205, 60792), (246, 50660), (255, 48872), (298, 41820), (328, 37995), (340, 36654), (408, 30545), (410, 30396), (447, 27880), (492, 25330), (510, 24436), (596, 20910), (615, 20264), (680, 18327), (697, 17880), (745, 16728), (820, 15198), (894, 13940), (984, 12665), (1020, 12218), (1192, 10455), (1230, 10132), (1394, 8940), (1490, 8364), (1640, 7599), (1788, 6970), (2040, 6109), (2091, 5960), (2235, 5576), (2460, 5066), (2533, 4920), (2788, 4470), (2980, 4182), (3485, 3576)]