73892280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{727}}^1$

素因数の和:770

約数の個数: 192

約数和(自身を含む): 278853120

約数和(自身を除く): 204960840

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, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 727, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1454, 1540, 1694, 1815, 1848, 2181, 2310, 2420, 2541, 2904, 2908, 3080, 3388, 3630, 3635, 4235, 4362, 4620, 4840, 5082, 5089, 5816, 6776, 7260, 7270, 7997, 8470, 8724, 9240, 10164, 10178, 10905, 12705, 14520, 14540, 15267, 15994, 16940, 17448, 20328, 20356, 21810, 23991, 25410, 25445, 29080, 30534, 31988, 33880, 39985, 40712, 43620, 47982, 50820, 50890, 55979, 61068, 63976, 76335, 79970, 87240, 87967, 95964, 101640, 101780, 111958, 119955, 122136, 152670, 159940, 167937, 175934, 191928, 203560, 223916, 239910, 263901, 279895, 305340, 319880, 335874, 351868, 439835, 447832, 479820, 527802, 559790, 610680, 615769, 671748, 703736, 839685, 879670, 959640, 1055604, 1119580, 1231538, 1319505, 1343496, 1679370, 1759340, 1847307, 2111208, 2239160, 2463076, 2639010, 3078845, 3358740, 3518680, 3694614, 4926152, 5278020, 6157690, 6717480, 7389228, 9236535, 10556040, 12315380, 14778456, 18473070, 24630760, 36946140, 73892280]

約数ペア:

[(1, 73892280), (2, 36946140), (3, 24630760), (4, 18473070), (5, 14778456), (6, 12315380), (7, 10556040), (8, 9236535), (10, 7389228), (11, 6717480), (12, 6157690), (14, 5278020), (15, 4926152), (20, 3694614), (21, 3518680), (22, 3358740), (24, 3078845), (28, 2639010), (30, 2463076), (33, 2239160), (35, 2111208), (40, 1847307), (42, 1759340), (44, 1679370), (55, 1343496), (56, 1319505), (60, 1231538), (66, 1119580), (70, 1055604), (77, 959640), (84, 879670), (88, 839685), (105, 703736), (110, 671748), (120, 615769), (121, 610680), (132, 559790), (140, 527802), (154, 479820), (165, 447832), (168, 439835), (210, 351868), (220, 335874), (231, 319880), (242, 305340), (264, 279895), (280, 263901), (308, 239910), (330, 223916), (363, 203560), (385, 191928), (420, 175934), (440, 167937), (462, 159940), (484, 152670), (605, 122136), (616, 119955), (660, 111958), (726, 101780), (727, 101640), (770, 95964), (840, 87967), (847, 87240), (924, 79970), (968, 76335), (1155, 63976), (1210, 61068), (1320, 55979), (1452, 50890), (1454, 50820), (1540, 47982), (1694, 43620), (1815, 40712), (1848, 39985), (2181, 33880), (2310, 31988), (2420, 30534), (2541, 29080), (2904, 25445), (2908, 25410), (3080, 23991), (3388, 21810), (3630, 20356), (3635, 20328), (4235, 17448), (4362, 16940), (4620, 15994), (4840, 15267), (5082, 14540), (5089, 14520), (5816, 12705), (6776, 10905), (7260, 10178), (7270, 10164), (7997, 9240), (8470, 8724)]