15722037240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{84691}}^1$

素因数の和:84742

約数の個数: 256

約数和(自身を含む): 61466065920

約数和(自身を除く): 45744028680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 4420, 4641, 4760, 5304, 5460, 6188, 6630, 7140, 7735, 8840, 9282, 10920, 12376, 13260, 14280, 15470, 18564, 23205, 26520, 30940, 37128, 46410, 61880, 84691, 92820, 169382, 185640, 254073, 338764, 423455, 508146, 592837, 677528, 846910, 1016292, 1100983, 1185674, 1270365, 1439747, 1693820, 1778511, 2032584, 2201966, 2371348, 2540730, 2879494, 2964185, 3302949, 3387640, 3557022, 4319241, 4403932, 4742696, 5081460, 5504915, 5758988, 5928370, 6605898, 7114044, 7198735, 7706881, 8638482, 8807864, 8892555, 10078229, 10162920, 11009830, 11517976, 11856740, 13211796, 14228088, 14397470, 15413762, 16514745, 17276964, 17785110, 18716711, 20156458, 21596205, 22019660, 23120643, 23713480, 26423592, 28794940, 30234687, 30827524, 33029490, 34553928, 35570220, 37433422, 38534405, 40312916, 43192410, 44039320, 46241286, 50391145, 56150133, 57589880, 60469374, 61655048, 66058980, 71140440, 74866844, 77068810, 80625832, 86384820, 92482572, 93583555, 100782290, 112300266, 115603215, 120938748, 131016977, 132117960, 149733688, 151173435, 154137620, 172769640, 184965144, 187167110, 201564580, 224600532, 231206430, 241877496, 262033954, 280750665, 302346870, 308275240, 374334220, 393050931, 403129160, 449201064, 462412860, 524067908, 561501330, 604693740, 655084885, 748668440, 786101862, 924825720, 1048135816, 1123002660, 1209387480, 1310169770, 1572203724, 1965254655, 2246005320, 2620339540, 3144407448, 3930509310, 5240679080, 7861018620, 15722037240]

約数ペア:

[(1, 15722037240), (2, 7861018620), (3, 5240679080), (4, 3930509310), (5, 3144407448), (6, 2620339540), (7, 2246005320), (8, 1965254655), (10, 1572203724), (12, 1310169770), (13, 1209387480), (14, 1123002660), (15, 1048135816), (17, 924825720), (20, 786101862), (21, 748668440), (24, 655084885), (26, 604693740), (28, 561501330), (30, 524067908), (34, 462412860), (35, 449201064), (39, 403129160), (40, 393050931), (42, 374334220), (51, 308275240), (52, 302346870), (56, 280750665), (60, 262033954), (65, 241877496), (68, 231206430), (70, 224600532), (78, 201564580), (84, 187167110), (85, 184965144), (91, 172769640), (102, 154137620), (104, 151173435), (105, 149733688), (119, 132117960), (120, 131016977), (130, 120938748), (136, 115603215), (140, 112300266), (156, 100782290), (168, 93583555), (170, 92482572), (182, 86384820), (195, 80625832), (204, 77068810), (210, 74866844), (221, 71140440), (238, 66058980), (255, 61655048), (260, 60469374), (273, 57589880), (280, 56150133), (312, 50391145), (340, 46241286), (357, 44039320), (364, 43192410), (390, 40312916), (408, 38534405), (420, 37433422), (442, 35570220), (455, 34553928), (476, 33029490), (510, 30827524), (520, 30234687), (546, 28794940), (595, 26423592), (663, 23713480), (680, 23120643), (714, 22019660), (728, 21596205), (780, 20156458), (840, 18716711), (884, 17785110), (910, 17276964), (952, 16514745), (1020, 15413762), (1092, 14397470), (1105, 14228088), (1190, 13211796), (1326, 11856740), (1365, 11517976), (1428, 11009830), (1547, 10162920), (1560, 10078229), (1768, 8892555), (1785, 8807864), (1820, 8638482), (2040, 7706881), (2184, 7198735), (2210, 7114044), (2380, 6605898), (2652, 5928370), (2730, 5758988), (2856, 5504915), (3094, 5081460), (3315, 4742696), (3570, 4403932), (3640, 4319241), (4420, 3557022), (4641, 3387640), (4760, 3302949), (5304, 2964185), (5460, 2879494), (6188, 2540730), (6630, 2371348), (7140, 2201966), (7735, 2032584), (8840, 1778511), (9282, 1693820), (10920, 1439747), (12376, 1270365), (13260, 1185674), (14280, 1100983), (15470, 1016292), (18564, 846910), (23205, 677528), (26520, 592837), (30940, 508146), (37128, 423455), (46410, 338764), (61880, 254073), (84691, 185640), (92820, 169382)]