90167298720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1\times {\mathrm{1627}}^1$

素因数の和:2347

約数の個数: 192

約数和(自身を含む): 285932021760

約数和(自身を除く): 195764723040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 263, 439, 480, 526, 789, 878, 1052, 1315, 1317, 1578, 1627, 1756, 2104, 2195, 2630, 2634, 3156, 3254, 3512, 3945, 4208, 4390, 4881, 5260, 5268, 6312, 6508, 6585, 7024, 7890, 8135, 8416, 8780, 9762, 10520, 10536, 12624, 13016, 13170, 14048, 15780, 16270, 17560, 19524, 21040, 21072, 24405, 25248, 26032, 26340, 31560, 32540, 35120, 39048, 42080, 42144, 48810, 52064, 52680, 63120, 65080, 70240, 78096, 97620, 105360, 115457, 126240, 130160, 156192, 195240, 210720, 230914, 260320, 346371, 390480, 427901, 461828, 577285, 692742, 714253, 780960, 855802, 923656, 1154570, 1283703, 1385484, 1428506, 1711604, 1731855, 1847312, 2139505, 2142759, 2309140, 2567406, 2770968, 2857012, 3423208, 3463710, 3571265, 3694624, 4279010, 4285518, 4618280, 5134812, 5541936, 5714024, 6418515, 6846416, 6927420, 7142530, 8558020, 8571036, 9236560, 10269624, 10713795, 11083872, 11428048, 12837030, 13692832, 13854840, 14285060, 17116040, 17142072, 18473120, 20539248, 21427590, 22856096, 25674060, 27709680, 28570120, 34232080, 34284144, 41078496, 42855180, 51348120, 55419360, 57140240, 68464160, 68568288, 85710360, 102696240, 114280480, 171420720, 187848539, 205392480, 342841440, 375697078, 563545617, 751394156, 939242695, 1127091234, 1502788312, 1878485390, 2254182468, 2817728085, 3005576624, 3756970780, 4508364936, 5635456170, 6011153248, 7513941560, 9016729872, 11270912340, 15027883120, 18033459744, 22541824680, 30055766240, 45083649360, 90167298720]

約数ペア:

[(1, 90167298720), (2, 45083649360), (3, 30055766240), (4, 22541824680), (5, 18033459744), (6, 15027883120), (8, 11270912340), (10, 9016729872), (12, 7513941560), (15, 6011153248), (16, 5635456170), (20, 4508364936), (24, 3756970780), (30, 3005576624), (32, 2817728085), (40, 2254182468), (48, 1878485390), (60, 1502788312), (80, 1127091234), (96, 939242695), (120, 751394156), (160, 563545617), (240, 375697078), (263, 342841440), (439, 205392480), (480, 187848539), (526, 171420720), (789, 114280480), (878, 102696240), (1052, 85710360), (1315, 68568288), (1317, 68464160), (1578, 57140240), (1627, 55419360), (1756, 51348120), (2104, 42855180), (2195, 41078496), (2630, 34284144), (2634, 34232080), (3156, 28570120), (3254, 27709680), (3512, 25674060), (3945, 22856096), (4208, 21427590), (4390, 20539248), (4881, 18473120), (5260, 17142072), (5268, 17116040), (6312, 14285060), (6508, 13854840), (6585, 13692832), (7024, 12837030), (7890, 11428048), (8135, 11083872), (8416, 10713795), (8780, 10269624), (9762, 9236560), (10520, 8571036), (10536, 8558020), (12624, 7142530), (13016, 6927420), (13170, 6846416), (14048, 6418515), (15780, 5714024), (16270, 5541936), (17560, 5134812), (19524, 4618280), (21040, 4285518), (21072, 4279010), (24405, 3694624), (25248, 3571265), (26032, 3463710), (26340, 3423208), (31560, 2857012), (32540, 2770968), (35120, 2567406), (39048, 2309140), (42080, 2142759), (42144, 2139505), (48810, 1847312), (52064, 1731855), (52680, 1711604), (63120, 1428506), (65080, 1385484), (70240, 1283703), (78096, 1154570), (97620, 923656), (105360, 855802), (115457, 780960), (126240, 714253), (130160, 692742), (156192, 577285), (195240, 461828), (210720, 427901), (230914, 390480), (260320, 346371)]