74574360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 280687680

約数和(自身を除く): 206113320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 101, 105, 120, 126, 140, 168, 180, 202, 210, 252, 280, 293, 303, 315, 360, 404, 420, 504, 505, 586, 606, 630, 707, 808, 840, 879, 909, 1010, 1172, 1212, 1260, 1414, 1465, 1515, 1758, 1818, 2020, 2051, 2121, 2344, 2424, 2520, 2637, 2828, 2930, 3030, 3516, 3535, 3636, 4040, 4102, 4242, 4395, 4545, 5274, 5656, 5860, 6060, 6153, 6363, 7032, 7070, 7272, 8204, 8484, 8790, 9090, 10255, 10548, 10605, 11720, 12120, 12306, 12726, 13185, 14140, 16408, 16968, 17580, 18180, 18459, 20510, 21096, 21210, 24612, 25452, 26370, 28280, 29593, 30765, 31815, 35160, 36360, 36918, 41020, 42420, 49224, 50904, 52740, 59186, 61530, 63630, 73836, 82040, 84840, 88779, 92295, 105480, 118372, 123060, 127260, 147672, 147965, 177558, 184590, 207151, 236744, 246120, 254520, 266337, 295930, 355116, 369180, 414302, 443895, 532674, 591860, 621453, 710232, 738360, 828604, 887790, 1035755, 1065348, 1183720, 1242906, 1331685, 1657208, 1775580, 1864359, 2071510, 2130696, 2485812, 2663370, 3107265, 3551160, 3728718, 4143020, 4971624, 5326740, 6214530, 7457436, 8286040, 9321795, 10653480, 12429060, 14914872, 18643590, 24858120, 37287180, 74574360]

約数ペア:

[(1, 74574360), (2, 37287180), (3, 24858120), (4, 18643590), (5, 14914872), (6, 12429060), (7, 10653480), (8, 9321795), (9, 8286040), (10, 7457436), (12, 6214530), (14, 5326740), (15, 4971624), (18, 4143020), (20, 3728718), (21, 3551160), (24, 3107265), (28, 2663370), (30, 2485812), (35, 2130696), (36, 2071510), (40, 1864359), (42, 1775580), (45, 1657208), (56, 1331685), (60, 1242906), (63, 1183720), (70, 1065348), (72, 1035755), (84, 887790), (90, 828604), (101, 738360), (105, 710232), (120, 621453), (126, 591860), (140, 532674), (168, 443895), (180, 414302), (202, 369180), (210, 355116), (252, 295930), (280, 266337), (293, 254520), (303, 246120), (315, 236744), (360, 207151), (404, 184590), (420, 177558), (504, 147965), (505, 147672), (586, 127260), (606, 123060), (630, 118372), (707, 105480), (808, 92295), (840, 88779), (879, 84840), (909, 82040), (1010, 73836), (1172, 63630), (1212, 61530), (1260, 59186), (1414, 52740), (1465, 50904), (1515, 49224), (1758, 42420), (1818, 41020), (2020, 36918), (2051, 36360), (2121, 35160), (2344, 31815), (2424, 30765), (2520, 29593), (2637, 28280), (2828, 26370), (2930, 25452), (3030, 24612), (3516, 21210), (3535, 21096), (3636, 20510), (4040, 18459), (4102, 18180), (4242, 17580), (4395, 16968), (4545, 16408), (5274, 14140), (5656, 13185), (5860, 12726), (6060, 12306), (6153, 12120), (6363, 11720), (7032, 10605), (7070, 10548), (7272, 10255), (8204, 9090), (8484, 8790)]