65706360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 128

約数和(自身を含む): 215654400

約数和(自身を除く): 149948040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1039, 1054, 1240, 1581, 1860, 2040, 2078, 2108, 2635, 3117, 3162, 3720, 4156, 4216, 5195, 5270, 6234, 6324, 7905, 8312, 10390, 10540, 12468, 12648, 15585, 15810, 17663, 20780, 21080, 24936, 31170, 31620, 32209, 35326, 41560, 52989, 62340, 63240, 64418, 70652, 88315, 96627, 105978, 124680, 128836, 141304, 161045, 176630, 193254, 211956, 257672, 264945, 322090, 353260, 386508, 423912, 483135, 529890, 547553, 644180, 706520, 773016, 966270, 1059780, 1095106, 1288360, 1642659, 1932540, 2119560, 2190212, 2737765, 3285318, 3865080, 4380424, 5475530, 6570636, 8213295, 10951060, 13141272, 16426590, 21902120, 32853180, 65706360]

約数ペア:

[(1, 65706360), (2, 32853180), (3, 21902120), (4, 16426590), (5, 13141272), (6, 10951060), (8, 8213295), (10, 6570636), (12, 5475530), (15, 4380424), (17, 3865080), (20, 3285318), (24, 2737765), (30, 2190212), (31, 2119560), (34, 1932540), (40, 1642659), (51, 1288360), (60, 1095106), (62, 1059780), (68, 966270), (85, 773016), (93, 706520), (102, 644180), (120, 547553), (124, 529890), (136, 483135), (155, 423912), (170, 386508), (186, 353260), (204, 322090), (248, 264945), (255, 257672), (310, 211956), (340, 193254), (372, 176630), (408, 161045), (465, 141304), (510, 128836), (527, 124680), (620, 105978), (680, 96627), (744, 88315), (930, 70652), (1020, 64418), (1039, 63240), (1054, 62340), (1240, 52989), (1581, 41560), (1860, 35326), (2040, 32209), (2078, 31620), (2108, 31170), (2635, 24936), (3117, 21080), (3162, 20780), (3720, 17663), (4156, 15810), (4216, 15585), (5195, 12648), (5270, 12468), (6234, 10540), (6324, 10390), (7905, 8312)]