29780520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 112613760

約数和(自身を除く): 82833240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 293, 308, 330, 363, 385, 420, 440, 462, 484, 586, 605, 616, 660, 726, 770, 840, 847, 879, 924, 968, 1155, 1172, 1210, 1320, 1452, 1465, 1540, 1694, 1758, 1815, 1848, 2051, 2310, 2344, 2420, 2541, 2904, 2930, 3080, 3223, 3388, 3516, 3630, 4102, 4235, 4395, 4620, 4840, 5082, 5860, 6153, 6446, 6776, 7032, 7260, 8204, 8470, 8790, 9240, 9669, 10164, 10255, 11720, 12306, 12705, 12892, 14520, 16115, 16408, 16940, 17580, 19338, 20328, 20510, 22561, 24612, 25410, 25784, 30765, 32230, 33880, 35160, 35453, 38676, 41020, 45122, 48345, 49224, 50820, 61530, 64460, 67683, 70906, 77352, 82040, 90244, 96690, 101640, 106359, 112805, 123060, 128920, 135366, 141812, 177265, 180488, 193380, 212718, 225610, 246120, 248171, 270732, 283624, 338415, 354530, 386760, 425436, 451220, 496342, 531795, 541464, 676830, 709060, 744513, 850872, 902440, 992684, 1063590, 1240855, 1353660, 1418120, 1489026, 1985368, 2127180, 2481710, 2707320, 2978052, 3722565, 4254360, 4963420, 5956104, 7445130, 9926840, 14890260, 29780520]

約数ペア:

[(1, 29780520), (2, 14890260), (3, 9926840), (4, 7445130), (5, 5956104), (6, 4963420), (7, 4254360), (8, 3722565), (10, 2978052), (11, 2707320), (12, 2481710), (14, 2127180), (15, 1985368), (20, 1489026), (21, 1418120), (22, 1353660), (24, 1240855), (28, 1063590), (30, 992684), (33, 902440), (35, 850872), (40, 744513), (42, 709060), (44, 676830), (55, 541464), (56, 531795), (60, 496342), (66, 451220), (70, 425436), (77, 386760), (84, 354530), (88, 338415), (105, 283624), (110, 270732), (120, 248171), (121, 246120), (132, 225610), (140, 212718), (154, 193380), (165, 180488), (168, 177265), (210, 141812), (220, 135366), (231, 128920), (242, 123060), (264, 112805), (280, 106359), (293, 101640), (308, 96690), (330, 90244), (363, 82040), (385, 77352), (420, 70906), (440, 67683), (462, 64460), (484, 61530), (586, 50820), (605, 49224), (616, 48345), (660, 45122), (726, 41020), (770, 38676), (840, 35453), (847, 35160), (879, 33880), (924, 32230), (968, 30765), (1155, 25784), (1172, 25410), (1210, 24612), (1320, 22561), (1452, 20510), (1465, 20328), (1540, 19338), (1694, 17580), (1758, 16940), (1815, 16408), (1848, 16115), (2051, 14520), (2310, 12892), (2344, 12705), (2420, 12306), (2541, 11720), (2904, 10255), (2930, 10164), (3080, 9669), (3223, 9240), (3388, 8790), (3516, 8470), (3630, 8204), (4102, 7260), (4235, 7032), (4395, 6776), (4620, 6446), (4840, 6153), (5082, 5860)]