86946720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 317157120

約数和(自身を除く): 230210400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 113, 120, 140, 160, 168, 210, 224, 226, 229, 240, 280, 336, 339, 420, 452, 458, 480, 560, 565, 672, 678, 687, 791, 840, 904, 916, 1120, 1130, 1145, 1356, 1374, 1582, 1603, 1680, 1695, 1808, 1832, 2260, 2290, 2373, 2712, 2748, 3164, 3206, 3360, 3390, 3435, 3616, 3664, 3955, 4520, 4580, 4746, 4809, 5424, 5496, 6328, 6412, 6780, 6870, 7328, 7910, 8015, 9040, 9160, 9492, 9618, 10848, 10992, 11865, 12656, 12824, 13560, 13740, 15820, 16030, 18080, 18320, 18984, 19236, 21984, 23730, 24045, 25312, 25648, 25877, 27120, 27480, 31640, 32060, 36640, 37968, 38472, 47460, 48090, 51296, 51754, 54240, 54960, 63280, 64120, 75936, 76944, 77631, 94920, 96180, 103508, 109920, 126560, 128240, 129385, 153888, 155262, 181139, 189840, 192360, 207016, 256480, 258770, 310524, 362278, 379680, 384720, 388155, 414032, 517540, 543417, 621048, 724556, 769440, 776310, 828064, 905695, 1035080, 1086834, 1242096, 1449112, 1552620, 1811390, 2070160, 2173668, 2484192, 2717085, 2898224, 3105240, 3622780, 4140320, 4347336, 5434170, 5796448, 6210480, 7245560, 8694672, 10868340, 12420960, 14491120, 17389344, 21736680, 28982240, 43473360, 86946720]

約数ペア:

[(1, 86946720), (2, 43473360), (3, 28982240), (4, 21736680), (5, 17389344), (6, 14491120), (7, 12420960), (8, 10868340), (10, 8694672), (12, 7245560), (14, 6210480), (15, 5796448), (16, 5434170), (20, 4347336), (21, 4140320), (24, 3622780), (28, 3105240), (30, 2898224), (32, 2717085), (35, 2484192), (40, 2173668), (42, 2070160), (48, 1811390), (56, 1552620), (60, 1449112), (70, 1242096), (80, 1086834), (84, 1035080), (96, 905695), (105, 828064), (112, 776310), (113, 769440), (120, 724556), (140, 621048), (160, 543417), (168, 517540), (210, 414032), (224, 388155), (226, 384720), (229, 379680), (240, 362278), (280, 310524), (336, 258770), (339, 256480), (420, 207016), (452, 192360), (458, 189840), (480, 181139), (560, 155262), (565, 153888), (672, 129385), (678, 128240), (687, 126560), (791, 109920), (840, 103508), (904, 96180), (916, 94920), (1120, 77631), (1130, 76944), (1145, 75936), (1356, 64120), (1374, 63280), (1582, 54960), (1603, 54240), (1680, 51754), (1695, 51296), (1808, 48090), (1832, 47460), (2260, 38472), (2290, 37968), (2373, 36640), (2712, 32060), (2748, 31640), (3164, 27480), (3206, 27120), (3360, 25877), (3390, 25648), (3435, 25312), (3616, 24045), (3664, 23730), (3955, 21984), (4520, 19236), (4580, 18984), (4746, 18320), (4809, 18080), (5424, 16030), (5496, 15820), (6328, 13740), (6412, 13560), (6780, 12824), (6870, 12656), (7328, 11865), (7910, 10992), (8015, 10848), (9040, 9618), (9160, 9492)]