13240740960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{41233}}^1$

素因数の和:41477

約数の個数: 144

約数和(自身を含む): 45387748224

約数和(自身を除く): 32147007264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 223, 240, 288, 360, 446, 480, 669, 720, 892, 1115, 1338, 1440, 1784, 2007, 2230, 2676, 3345, 3568, 4014, 4460, 5352, 6690, 7136, 8028, 8920, 10035, 10704, 13380, 16056, 17840, 20070, 21408, 26760, 32112, 35680, 40140, 41233, 53520, 64224, 80280, 82466, 107040, 123699, 160560, 164932, 206165, 247398, 321120, 329864, 371097, 412330, 494796, 618495, 659728, 742194, 824660, 989592, 1236990, 1319456, 1484388, 1649320, 1855485, 1979184, 2473980, 2968776, 3298640, 3710970, 3958368, 4947960, 5937552, 6597280, 7421940, 9194959, 9895920, 11875104, 14843880, 18389918, 19791840, 27584877, 29687760, 36779836, 45974795, 55169754, 59375520, 73559672, 82754631, 91949590, 110339508, 137924385, 147119344, 165509262, 183899180, 220679016, 275848770, 294238688, 331018524, 367798360, 413773155, 441358032, 551697540, 662037048, 735596720, 827546310, 882716064, 1103395080, 1324074096, 1471193440, 1655092620, 2206790160, 2648148192, 3310185240, 4413580320, 6620370480, 13240740960]

約数ペア:

[(1, 13240740960), (2, 6620370480), (3, 4413580320), (4, 3310185240), (5, 2648148192), (6, 2206790160), (8, 1655092620), (9, 1471193440), (10, 1324074096), (12, 1103395080), (15, 882716064), (16, 827546310), (18, 735596720), (20, 662037048), (24, 551697540), (30, 441358032), (32, 413773155), (36, 367798360), (40, 331018524), (45, 294238688), (48, 275848770), (60, 220679016), (72, 183899180), (80, 165509262), (90, 147119344), (96, 137924385), (120, 110339508), (144, 91949590), (160, 82754631), (180, 73559672), (223, 59375520), (240, 55169754), (288, 45974795), (360, 36779836), (446, 29687760), (480, 27584877), (669, 19791840), (720, 18389918), (892, 14843880), (1115, 11875104), (1338, 9895920), (1440, 9194959), (1784, 7421940), (2007, 6597280), (2230, 5937552), (2676, 4947960), (3345, 3958368), (3568, 3710970), (4014, 3298640), (4460, 2968776), (5352, 2473980), (6690, 1979184), (7136, 1855485), (8028, 1649320), (8920, 1484388), (10035, 1319456), (10704, 1236990), (13380, 989592), (16056, 824660), (17840, 742194), (20070, 659728), (21408, 618495), (26760, 494796), (32112, 412330), (35680, 371097), (40140, 329864), (41233, 321120), (53520, 247398), (64224, 206165), (80280, 164932), (82466, 160560), (107040, 123699)]