17814827880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6337}}^1$

素因数の和:6513

約数の個数: 256

約数和(自身を含む): 62974368000

約数和(自身を除く): 45159540120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 137, 152, 171, 180, 190, 216, 228, 270, 274, 285, 342, 360, 380, 411, 456, 513, 540, 548, 570, 684, 685, 760, 822, 855, 1026, 1080, 1096, 1140, 1233, 1368, 1370, 1644, 1710, 2052, 2055, 2280, 2466, 2565, 2603, 2740, 3288, 3420, 3699, 4104, 4110, 4932, 5130, 5206, 5480, 6165, 6337, 6840, 7398, 7809, 8220, 9864, 10260, 10412, 12330, 12674, 13015, 14796, 15618, 16440, 18495, 19011, 20520, 20824, 23427, 24660, 25348, 26030, 29592, 31236, 31685, 36990, 38022, 39045, 46854, 49320, 50696, 52060, 57033, 62472, 63370, 70281, 73980, 76044, 78090, 93708, 95055, 104120, 114066, 117135, 120403, 126740, 140562, 147960, 152088, 156180, 171099, 187416, 190110, 228132, 234270, 240806, 253480, 281124, 285165, 312360, 342198, 351405, 361209, 380220, 456264, 468540, 481612, 562248, 570330, 602015, 684396, 702810, 722418, 760440, 855495, 868169, 937080, 963224, 1083627, 1140660, 1204030, 1368792, 1405620, 1444836, 1710990, 1736338, 1806045, 2167254, 2281320, 2408060, 2604507, 2811240, 2889672, 3250881, 3421980, 3472676, 3612090, 4334508, 4340845, 4816120, 5209014, 5418135, 6501762, 6843960, 6945352, 7224180, 7813521, 8669016, 8681690, 10418028, 10836270, 13003524, 13022535, 14448360, 15627042, 16254405, 16495211, 17363380, 20836056, 21672540, 23440563, 26007048, 26045070, 31254084, 32508810, 32990422, 34726760, 39067605, 43345080, 46881126, 49485633, 52090140, 62508168, 65017620, 65980844, 78135210, 82476055, 93762252, 98971266, 104180280, 117202815, 130035240, 131961688, 148456899, 156270420, 164952110, 187524504, 197942532, 234405630, 247428165, 296913798, 312540840, 329904220, 395885064, 445370697, 468811260, 494856330, 593827596, 659808440, 742284495, 890741394, 937622520, 989712660, 1187655192, 1484568990, 1781482788, 1979425320, 2226853485, 2969137980, 3562965576, 4453706970, 5938275960, 8907413940, 17814827880]

約数ペア:

[(1, 17814827880), (2, 8907413940), (3, 5938275960), (4, 4453706970), (5, 3562965576), (6, 2969137980), (8, 2226853485), (9, 1979425320), (10, 1781482788), (12, 1484568990), (15, 1187655192), (18, 989712660), (19, 937622520), (20, 890741394), (24, 742284495), (27, 659808440), (30, 593827596), (36, 494856330), (38, 468811260), (40, 445370697), (45, 395885064), (54, 329904220), (57, 312540840), (60, 296913798), (72, 247428165), (76, 234405630), (90, 197942532), (95, 187524504), (108, 164952110), (114, 156270420), (120, 148456899), (135, 131961688), (137, 130035240), (152, 117202815), (171, 104180280), (180, 98971266), (190, 93762252), (216, 82476055), (228, 78135210), (270, 65980844), (274, 65017620), (285, 62508168), (342, 52090140), (360, 49485633), (380, 46881126), (411, 43345080), (456, 39067605), (513, 34726760), (540, 32990422), (548, 32508810), (570, 31254084), (684, 26045070), (685, 26007048), (760, 23440563), (822, 21672540), (855, 20836056), (1026, 17363380), (1080, 16495211), (1096, 16254405), (1140, 15627042), (1233, 14448360), (1368, 13022535), (1370, 13003524), (1644, 10836270), (1710, 10418028), (2052, 8681690), (2055, 8669016), (2280, 7813521), (2466, 7224180), (2565, 6945352), (2603, 6843960), (2740, 6501762), (3288, 5418135), (3420, 5209014), (3699, 4816120), (4104, 4340845), (4110, 4334508), (4932, 3612090), (5130, 3472676), (5206, 3421980), (5480, 3250881), (6165, 2889672), (6337, 2811240), (6840, 2604507), (7398, 2408060), (7809, 2281320), (8220, 2167254), (9864, 1806045), (10260, 1736338), (10412, 1710990), (12330, 1444836), (12674, 1405620), (13015, 1368792), (14796, 1204030), (15618, 1140660), (16440, 1083627), (18495, 963224), (19011, 937080), (20520, 868169), (20824, 855495), (23427, 760440), (24660, 722418), (25348, 702810), (26030, 684396), (29592, 602015), (31236, 570330), (31685, 562248), (36990, 481612), (38022, 468540), (39045, 456264), (46854, 380220), (49320, 361209), (50696, 351405), (52060, 342198), (57033, 312360), (62472, 285165), (63370, 281124), (70281, 253480), (73980, 240806), (76044, 234270), (78090, 228132), (93708, 190110), (95055, 187416), (104120, 171099), (114066, 156180), (117135, 152088), (120403, 147960), (126740, 140562)]