63690120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 230630400

約数和(自身を除く): 166940280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 439, 465, 468, 520, 558, 585, 620, 744, 780, 806, 878, 930, 936, 1116, 1170, 1209, 1240, 1317, 1395, 1560, 1612, 1756, 1860, 2015, 2195, 2232, 2340, 2418, 2634, 2790, 3224, 3512, 3627, 3720, 3951, 4030, 4390, 4680, 4836, 5268, 5580, 5707, 6045, 6585, 7254, 7902, 8060, 8780, 9672, 10536, 11160, 11414, 12090, 13170, 13609, 14508, 15804, 16120, 17121, 17560, 18135, 19755, 22828, 24180, 26340, 27218, 28535, 29016, 31608, 34242, 36270, 39510, 40827, 45656, 48360, 51363, 52680, 54436, 57070, 68045, 68484, 72540, 79020, 81654, 85605, 102726, 108872, 114140, 122481, 136090, 136968, 145080, 158040, 163308, 171210, 176917, 204135, 205452, 228280, 244962, 256815, 272180, 326616, 342420, 353834, 408270, 410904, 489924, 513630, 530751, 544360, 612405, 684840, 707668, 816540, 884585, 979848, 1027260, 1061502, 1224810, 1415336, 1592253, 1633080, 1769170, 2054520, 2123004, 2449620, 2653755, 3184506, 3538340, 4246008, 4899240, 5307510, 6369012, 7076680, 7961265, 10615020, 12738024, 15922530, 21230040, 31845060, 63690120]

約数ペア:

[(1, 63690120), (2, 31845060), (3, 21230040), (4, 15922530), (5, 12738024), (6, 10615020), (8, 7961265), (9, 7076680), (10, 6369012), (12, 5307510), (13, 4899240), (15, 4246008), (18, 3538340), (20, 3184506), (24, 2653755), (26, 2449620), (30, 2123004), (31, 2054520), (36, 1769170), (39, 1633080), (40, 1592253), (45, 1415336), (52, 1224810), (60, 1061502), (62, 1027260), (65, 979848), (72, 884585), (78, 816540), (90, 707668), (93, 684840), (104, 612405), (117, 544360), (120, 530751), (124, 513630), (130, 489924), (155, 410904), (156, 408270), (180, 353834), (186, 342420), (195, 326616), (234, 272180), (248, 256815), (260, 244962), (279, 228280), (310, 205452), (312, 204135), (360, 176917), (372, 171210), (390, 163308), (403, 158040), (439, 145080), (465, 136968), (468, 136090), (520, 122481), (558, 114140), (585, 108872), (620, 102726), (744, 85605), (780, 81654), (806, 79020), (878, 72540), (930, 68484), (936, 68045), (1116, 57070), (1170, 54436), (1209, 52680), (1240, 51363), (1317, 48360), (1395, 45656), (1560, 40827), (1612, 39510), (1756, 36270), (1860, 34242), (2015, 31608), (2195, 29016), (2232, 28535), (2340, 27218), (2418, 26340), (2634, 24180), (2790, 22828), (3224, 19755), (3512, 18135), (3627, 17560), (3720, 17121), (3951, 16120), (4030, 15804), (4390, 14508), (4680, 13609), (4836, 13170), (5268, 12090), (5580, 11414), (5707, 11160), (6045, 10536), (6585, 9672), (7254, 8780), (7902, 8060)]