184747680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 693463680

約数和(自身を除く): 508716000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 130, 139, 142, 144, 156, 160, 180, 195, 208, 213, 234, 240, 260, 278, 284, 288, 312, 355, 360, 390, 416, 417, 426, 468, 480, 520, 556, 568, 585, 624, 639, 695, 710, 720, 780, 834, 852, 923, 936, 1040, 1065, 1112, 1136, 1170, 1248, 1251, 1278, 1390, 1420, 1440, 1560, 1668, 1704, 1807, 1846, 1872, 2080, 2085, 2130, 2224, 2272, 2340, 2502, 2556, 2769, 2780, 2840, 3120, 3195, 3336, 3408, 3614, 3692, 3744, 4170, 4260, 4448, 4615, 4680, 5004, 5112, 5421, 5538, 5560, 5680, 6240, 6255, 6390, 6672, 6816, 7228, 7384, 8307, 8340, 8520, 9035, 9230, 9360, 9869, 10008, 10224, 10842, 11076, 11120, 11360, 12510, 12780, 13344, 13845, 14456, 14768, 16263, 16614, 16680, 17040, 18070, 18460, 18720, 19738, 20016, 20448, 21684, 22152, 22240, 25020, 25560, 27105, 27690, 28912, 29536, 29607, 32526, 33228, 33360, 34080, 36140, 36920, 39476, 40032, 41535, 43368, 44304, 49345, 50040, 51120, 54210, 55380, 57824, 59214, 65052, 66456, 66720, 72280, 73840, 78952, 81315, 83070, 86736, 88608, 88821, 98690, 100080, 102240, 108420, 110760, 118428, 128297, 130104, 132912, 144560, 147680, 148035, 157904, 162630, 166140, 173472, 177642, 197380, 200160, 216840, 221520, 236856, 256594, 260208, 265824, 289120, 296070, 315808, 325260, 332280, 355284, 384891, 394760, 433680, 443040, 444105, 473712, 513188, 520416, 592140, 641485, 650520, 664560, 710568, 769782, 789520, 867360, 888210, 947424, 1026376, 1154673, 1184280, 1282970, 1301040, 1329120, 1421136, 1539564, 1579040, 1776420, 1924455, 2052752, 2309346, 2368560, 2565940, 2602080, 2842272, 3079128, 3552840, 3848910, 4105504, 4618692, 4737120, 5131880, 5773365, 6158256, 7105680, 7697820, 9237384, 10263760, 11546730, 12316512, 14211360, 15395640, 18474768, 20527520, 23093460, 30791280, 36949536, 46186920, 61582560, 92373840, 184747680]

約数ペア:

[(1, 184747680), (2, 92373840), (3, 61582560), (4, 46186920), (5, 36949536), (6, 30791280), (8, 23093460), (9, 20527520), (10, 18474768), (12, 15395640), (13, 14211360), (15, 12316512), (16, 11546730), (18, 10263760), (20, 9237384), (24, 7697820), (26, 7105680), (30, 6158256), (32, 5773365), (36, 5131880), (39, 4737120), (40, 4618692), (45, 4105504), (48, 3848910), (52, 3552840), (60, 3079128), (65, 2842272), (71, 2602080), (72, 2565940), (78, 2368560), (80, 2309346), (90, 2052752), (96, 1924455), (104, 1776420), (117, 1579040), (120, 1539564), (130, 1421136), (139, 1329120), (142, 1301040), (144, 1282970), (156, 1184280), (160, 1154673), (180, 1026376), (195, 947424), (208, 888210), (213, 867360), (234, 789520), (240, 769782), (260, 710568), (278, 664560), (284, 650520), (288, 641485), (312, 592140), (355, 520416), (360, 513188), (390, 473712), (416, 444105), (417, 443040), (426, 433680), (468, 394760), (480, 384891), (520, 355284), (556, 332280), (568, 325260), (585, 315808), (624, 296070), (639, 289120), (695, 265824), (710, 260208), (720, 256594), (780, 236856), (834, 221520), (852, 216840), (923, 200160), (936, 197380), (1040, 177642), (1065, 173472), (1112, 166140), (1136, 162630), (1170, 157904), (1248, 148035), (1251, 147680), (1278, 144560), (1390, 132912), (1420, 130104), (1440, 128297), (1560, 118428), (1668, 110760), (1704, 108420), (1807, 102240), (1846, 100080), (1872, 98690), (2080, 88821), (2085, 88608), (2130, 86736), (2224, 83070), (2272, 81315), (2340, 78952), (2502, 73840), (2556, 72280), (2769, 66720), (2780, 66456), (2840, 65052), (3120, 59214), (3195, 57824), (3336, 55380), (3408, 54210), (3614, 51120), (3692, 50040), (3744, 49345), (4170, 44304), (4260, 43368), (4448, 41535), (4615, 40032), (4680, 39476), (5004, 36920), (5112, 36140), (5421, 34080), (5538, 33360), (5560, 33228), (5680, 32526), (6240, 29607), (6255, 29536), (6390, 28912), (6672, 27690), (6816, 27105), (7228, 25560), (7384, 25020), (8307, 22240), (8340, 22152), (8520, 21684), (9035, 20448), (9230, 20016), (9360, 19738), (9869, 18720), (10008, 18460), (10224, 18070), (10842, 17040), (11076, 16680), (11120, 16614), (11360, 16263), (12510, 14768), (12780, 14456), (13344, 13845)]