85465380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1466

約数の個数: 192

約数和(自身を含む): 321527808

約数和(自身を除く): 236062428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1423, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2730, 2846, 2860, 3003, 4004, 4269, 4290, 4620, 5005, 5460, 5692, 6006, 7115, 8538, 8580, 9961, 10010, 12012, 14230, 15015, 15653, 17076, 18499, 19922, 20020, 21345, 28460, 29883, 30030, 31306, 36998, 39844, 42690, 46959, 49805, 55497, 59766, 60060, 62612, 73996, 78265, 85380, 92495, 93918, 99610, 109571, 110994, 119532, 129493, 149415, 156530, 184990, 187836, 199220, 203489, 219142, 221988, 234795, 258986, 277485, 298830, 313060, 328713, 369980, 388479, 406978, 438284, 469590, 517972, 547855, 554970, 597660, 610467, 647465, 657426, 776958, 813956, 939180, 1017445, 1095710, 1109940, 1220934, 1294930, 1314852, 1424423, 1553916, 1643565, 1942395, 2034890, 2191420, 2441868, 2589860, 2848846, 3052335, 3287130, 3884790, 4069780, 4273269, 5697692, 6104670, 6574260, 7122115, 7769580, 8546538, 12209340, 14244230, 17093076, 21366345, 28488460, 42732690, 85465380]

約数ペア:

[(1, 85465380), (2, 42732690), (3, 28488460), (4, 21366345), (5, 17093076), (6, 14244230), (7, 12209340), (10, 8546538), (11, 7769580), (12, 7122115), (13, 6574260), (14, 6104670), (15, 5697692), (20, 4273269), (21, 4069780), (22, 3884790), (26, 3287130), (28, 3052335), (30, 2848846), (33, 2589860), (35, 2441868), (39, 2191420), (42, 2034890), (44, 1942395), (52, 1643565), (55, 1553916), (60, 1424423), (65, 1314852), (66, 1294930), (70, 1220934), (77, 1109940), (78, 1095710), (84, 1017445), (91, 939180), (105, 813956), (110, 776958), (130, 657426), (132, 647465), (140, 610467), (143, 597660), (154, 554970), (156, 547855), (165, 517972), (182, 469590), (195, 438284), (210, 406978), (220, 388479), (231, 369980), (260, 328713), (273, 313060), (286, 298830), (308, 277485), (330, 258986), (364, 234795), (385, 221988), (390, 219142), (420, 203489), (429, 199220), (455, 187836), (462, 184990), (546, 156530), (572, 149415), (660, 129493), (715, 119532), (770, 110994), (780, 109571), (858, 99610), (910, 93918), (924, 92495), (1001, 85380), (1092, 78265), (1155, 73996), (1365, 62612), (1423, 60060), (1430, 59766), (1540, 55497), (1716, 49805), (1820, 46959), (2002, 42690), (2145, 39844), (2310, 36998), (2730, 31306), (2846, 30030), (2860, 29883), (3003, 28460), (4004, 21345), (4269, 20020), (4290, 19922), (4620, 18499), (5005, 17076), (5460, 15653), (5692, 15015), (6006, 14230), (7115, 12012), (8538, 10010), (8580, 9961)]