327585720

素因数分解:

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

素因数の和:347

約数の個数: 256

約数和(自身を含む): 1239598080

約数和(自身を除く): 912012360

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, 1331, 1452, 1465, 1540, 1694, 1758, 1815, 1848, 2051, 2310, 2344, 2420, 2541, 2662, 2904, 2930, 3080, 3223, 3388, 3516, 3630, 3993, 4102, 4235, 4395, 4620, 4840, 5082, 5324, 5860, 6153, 6446, 6655, 6776, 7032, 7260, 7986, 8204, 8470, 8790, 9240, 9317, 9669, 10164, 10255, 10648, 11720, 12306, 12705, 12892, 13310, 14520, 15972, 16115, 16408, 16940, 17580, 18634, 19338, 19965, 20328, 20510, 22561, 24612, 25410, 25784, 26620, 27951, 30765, 31944, 32230, 33880, 35160, 35453, 37268, 38676, 39930, 41020, 45122, 46585, 48345, 49224, 50820, 53240, 55902, 61530, 64460, 67683, 70906, 74536, 77352, 79860, 82040, 90244, 93170, 96690, 101640, 106359, 111804, 112805, 123060, 128920, 135366, 139755, 141812, 159720, 177265, 180488, 186340, 193380, 212718, 223608, 225610, 246120, 248171, 270732, 279510, 283624, 338415, 354530, 372680, 386760, 389983, 425436, 451220, 496342, 531795, 541464, 559020, 676830, 709060, 744513, 779966, 850872, 902440, 992684, 1063590, 1118040, 1169949, 1240855, 1353660, 1418120, 1489026, 1559932, 1949915, 1985368, 2127180, 2339898, 2481710, 2707320, 2729881, 2978052, 3119864, 3722565, 3899830, 4254360, 4679796, 4963420, 5459762, 5849745, 5956104, 7445130, 7799660, 8189643, 9359592, 9926840, 10919524, 11699490, 13649405, 14890260, 15599320, 16379286, 21839048, 23398980, 27298810, 29780520, 32758572, 40948215, 46797960, 54597620, 65517144, 81896430, 109195240, 163792860, 327585720]

約数ペア:

[(1, 327585720), (2, 163792860), (3, 109195240), (4, 81896430), (5, 65517144), (6, 54597620), (7, 46797960), (8, 40948215), (10, 32758572), (11, 29780520), (12, 27298810), (14, 23398980), (15, 21839048), (20, 16379286), (21, 15599320), (22, 14890260), (24, 13649405), (28, 11699490), (30, 10919524), (33, 9926840), (35, 9359592), (40, 8189643), (42, 7799660), (44, 7445130), (55, 5956104), (56, 5849745), (60, 5459762), (66, 4963420), (70, 4679796), (77, 4254360), (84, 3899830), (88, 3722565), (105, 3119864), (110, 2978052), (120, 2729881), (121, 2707320), (132, 2481710), (140, 2339898), (154, 2127180), (165, 1985368), (168, 1949915), (210, 1559932), (220, 1489026), (231, 1418120), (242, 1353660), (264, 1240855), (280, 1169949), (293, 1118040), (308, 1063590), (330, 992684), (363, 902440), (385, 850872), (420, 779966), (440, 744513), (462, 709060), (484, 676830), (586, 559020), (605, 541464), (616, 531795), (660, 496342), (726, 451220), (770, 425436), (840, 389983), (847, 386760), (879, 372680), (924, 354530), (968, 338415), (1155, 283624), (1172, 279510), (1210, 270732), (1320, 248171), (1331, 246120), (1452, 225610), (1465, 223608), (1540, 212718), (1694, 193380), (1758, 186340), (1815, 180488), (1848, 177265), (2051, 159720), (2310, 141812), (2344, 139755), (2420, 135366), (2541, 128920), (2662, 123060), (2904, 112805), (2930, 111804), (3080, 106359), (3223, 101640), (3388, 96690), (3516, 93170), (3630, 90244), (3993, 82040), (4102, 79860), (4235, 77352), (4395, 74536), (4620, 70906), (4840, 67683), (5082, 64460), (5324, 61530), (5860, 55902), (6153, 53240), (6446, 50820), (6655, 49224), (6776, 48345), (7032, 46585), (7260, 45122), (7986, 41020), (8204, 39930), (8470, 38676), (8790, 37268), (9240, 35453), (9317, 35160), (9669, 33880), (10164, 32230), (10255, 31944), (10648, 30765), (11720, 27951), (12306, 26620), (12705, 25784), (12892, 25410), (13310, 24612), (14520, 22561), (15972, 20510), (16115, 20328), (16408, 19965), (16940, 19338), (17580, 18634)]