56628360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 205545600

約数和(自身を除く): 148917240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 487, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 974, 1020, 1140, 1224, 1292, 1368, 1461, 1530, 1615, 1710, 1938, 1948, 2040, 2280, 2435, 2584, 2907, 2922, 3060, 3230, 3420, 3876, 3896, 4383, 4845, 4870, 5814, 5844, 6120, 6460, 6840, 7305, 7752, 8279, 8766, 9253, 9690, 9740, 11628, 11688, 12920, 14535, 14610, 16558, 17532, 18506, 19380, 19480, 21915, 23256, 24837, 27759, 29070, 29220, 33116, 35064, 37012, 38760, 41395, 43830, 46265, 49674, 55518, 58140, 58440, 66232, 74024, 74511, 82790, 83277, 87660, 92530, 99348, 111036, 116280, 124185, 138795, 149022, 157301, 165580, 166554, 175320, 185060, 198696, 222072, 248370, 277590, 298044, 314602, 331160, 333108, 370120, 372555, 416385, 471903, 496740, 555180, 596088, 629204, 666216, 745110, 786505, 832770, 943806, 993480, 1110360, 1258408, 1415709, 1490220, 1573010, 1665540, 1887612, 2359515, 2831418, 2980440, 3146020, 3331080, 3775224, 4719030, 5662836, 6292040, 7078545, 9438060, 11325672, 14157090, 18876120, 28314180, 56628360]

約数ペア:

[(1, 56628360), (2, 28314180), (3, 18876120), (4, 14157090), (5, 11325672), (6, 9438060), (8, 7078545), (9, 6292040), (10, 5662836), (12, 4719030), (15, 3775224), (17, 3331080), (18, 3146020), (19, 2980440), (20, 2831418), (24, 2359515), (30, 1887612), (34, 1665540), (36, 1573010), (38, 1490220), (40, 1415709), (45, 1258408), (51, 1110360), (57, 993480), (60, 943806), (68, 832770), (72, 786505), (76, 745110), (85, 666216), (90, 629204), (95, 596088), (102, 555180), (114, 496740), (120, 471903), (136, 416385), (152, 372555), (153, 370120), (170, 333108), (171, 331160), (180, 314602), (190, 298044), (204, 277590), (228, 248370), (255, 222072), (285, 198696), (306, 185060), (323, 175320), (340, 166554), (342, 165580), (360, 157301), (380, 149022), (408, 138795), (456, 124185), (487, 116280), (510, 111036), (570, 99348), (612, 92530), (646, 87660), (680, 83277), (684, 82790), (760, 74511), (765, 74024), (855, 66232), (969, 58440), (974, 58140), (1020, 55518), (1140, 49674), (1224, 46265), (1292, 43830), (1368, 41395), (1461, 38760), (1530, 37012), (1615, 35064), (1710, 33116), (1938, 29220), (1948, 29070), (2040, 27759), (2280, 24837), (2435, 23256), (2584, 21915), (2907, 19480), (2922, 19380), (3060, 18506), (3230, 17532), (3420, 16558), (3876, 14610), (3896, 14535), (4383, 12920), (4845, 11688), (4870, 11628), (5814, 9740), (5844, 9690), (6120, 9253), (6460, 8766), (6840, 8279), (7305, 7752)]