11321520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 41997312

約数和(自身を除く): 30675792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 293, 322, 336, 345, 368, 420, 460, 483, 552, 560, 586, 644, 690, 805, 840, 879, 920, 966, 1104, 1172, 1288, 1380, 1465, 1610, 1680, 1758, 1840, 1932, 2051, 2344, 2415, 2576, 2760, 2930, 3220, 3516, 3864, 4102, 4395, 4688, 4830, 5520, 5860, 6153, 6440, 6739, 7032, 7728, 8204, 8790, 9660, 10255, 11720, 12306, 12880, 13478, 14064, 16408, 17580, 19320, 20217, 20510, 23440, 24612, 26956, 30765, 32816, 33695, 35160, 38640, 40434, 41020, 47173, 49224, 53912, 61530, 67390, 70320, 80868, 82040, 94346, 98448, 101085, 107824, 123060, 134780, 141519, 161736, 164080, 188692, 202170, 235865, 246120, 269560, 283038, 323472, 377384, 404340, 471730, 492240, 539120, 566076, 707595, 754768, 808680, 943460, 1132152, 1415190, 1617360, 1886920, 2264304, 2830380, 3773840, 5660760, 11321520]

約数ペア:

[(1, 11321520), (2, 5660760), (3, 3773840), (4, 2830380), (5, 2264304), (6, 1886920), (7, 1617360), (8, 1415190), (10, 1132152), (12, 943460), (14, 808680), (15, 754768), (16, 707595), (20, 566076), (21, 539120), (23, 492240), (24, 471730), (28, 404340), (30, 377384), (35, 323472), (40, 283038), (42, 269560), (46, 246120), (48, 235865), (56, 202170), (60, 188692), (69, 164080), (70, 161736), (80, 141519), (84, 134780), (92, 123060), (105, 107824), (112, 101085), (115, 98448), (120, 94346), (138, 82040), (140, 80868), (161, 70320), (168, 67390), (184, 61530), (210, 53912), (230, 49224), (240, 47173), (276, 41020), (280, 40434), (293, 38640), (322, 35160), (336, 33695), (345, 32816), (368, 30765), (420, 26956), (460, 24612), (483, 23440), (552, 20510), (560, 20217), (586, 19320), (644, 17580), (690, 16408), (805, 14064), (840, 13478), (879, 12880), (920, 12306), (966, 11720), (1104, 10255), (1172, 9660), (1288, 8790), (1380, 8204), (1465, 7728), (1610, 7032), (1680, 6739), (1758, 6440), (1840, 6153), (1932, 5860), (2051, 5520), (2344, 4830), (2415, 4688), (2576, 4395), (2760, 4102), (2930, 3864), (3220, 3516)]