260204160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2297}}^1$

素因数の和:2378

約数の個数: 128

約数和(自身を含む): 843825600

約数和(自身を除く): 583621440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 295, 320, 354, 384, 472, 480, 590, 640, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 1920, 2297, 2360, 2832, 3540, 3776, 4594, 4720, 5664, 6891, 7080, 7552, 9188, 9440, 11328, 11485, 13782, 14160, 18376, 18880, 22656, 22970, 27564, 28320, 34455, 36752, 37760, 45940, 55128, 56640, 68910, 73504, 91880, 110256, 113280, 135523, 137820, 147008, 183760, 220512, 271046, 275640, 294016, 367520, 406569, 441024, 542092, 551280, 677615, 735040, 813138, 882048, 1084184, 1102560, 1355230, 1470080, 1626276, 2032845, 2168368, 2205120, 2710460, 3252552, 4065690, 4336736, 4410240, 5420920, 6505104, 8131380, 8673472, 10841840, 13010208, 16262760, 17346944, 21683680, 26020416, 32525520, 43367360, 52040832, 65051040, 86734720, 130102080, 260204160]

約数ペア:

[(1, 260204160), (2, 130102080), (3, 86734720), (4, 65051040), (5, 52040832), (6, 43367360), (8, 32525520), (10, 26020416), (12, 21683680), (15, 17346944), (16, 16262760), (20, 13010208), (24, 10841840), (30, 8673472), (32, 8131380), (40, 6505104), (48, 5420920), (59, 4410240), (60, 4336736), (64, 4065690), (80, 3252552), (96, 2710460), (118, 2205120), (120, 2168368), (128, 2032845), (160, 1626276), (177, 1470080), (192, 1355230), (236, 1102560), (240, 1084184), (295, 882048), (320, 813138), (354, 735040), (384, 677615), (472, 551280), (480, 542092), (590, 441024), (640, 406569), (708, 367520), (885, 294016), (944, 275640), (960, 271046), (1180, 220512), (1416, 183760), (1770, 147008), (1888, 137820), (1920, 135523), (2297, 113280), (2360, 110256), (2832, 91880), (3540, 73504), (3776, 68910), (4594, 56640), (4720, 55128), (5664, 45940), (6891, 37760), (7080, 36752), (7552, 34455), (9188, 28320), (9440, 27564), (11328, 22970), (11485, 22656), (13782, 18880), (14160, 18376)]