4980360

素因数分解:

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

素因数の和:57

約数の個数: 192

約数和(自身を含む): 19152000

約数和(自身を除く): 14171640

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, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 121, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 242, 245, 264, 280, 294, 308, 330, 343, 363, 385, 392, 420, 440, 462, 484, 490, 539, 588, 605, 616, 660, 686, 726, 735, 770, 840, 847, 924, 968, 980, 1029, 1078, 1155, 1176, 1210, 1320, 1372, 1452, 1470, 1540, 1617, 1694, 1715, 1815, 1848, 1960, 2058, 2156, 2310, 2420, 2541, 2695, 2744, 2904, 2940, 3080, 3234, 3388, 3430, 3630, 3773, 4116, 4235, 4312, 4620, 4840, 5082, 5145, 5390, 5880, 5929, 6468, 6776, 6860, 7260, 7546, 8085, 8232, 8470, 9240, 10164, 10290, 10780, 11319, 11858, 12705, 12936, 13720, 14520, 15092, 16170, 16940, 17787, 18865, 20328, 20580, 21560, 22638, 23716, 25410, 29645, 30184, 32340, 33880, 35574, 37730, 41160, 41503, 45276, 47432, 50820, 56595, 59290, 64680, 71148, 75460, 83006, 88935, 90552, 101640, 113190, 118580, 124509, 142296, 150920, 166012, 177870, 207515, 226380, 237160, 249018, 332024, 355740, 415030, 452760, 498036, 622545, 711480, 830060, 996072, 1245090, 1660120, 2490180, 4980360]

約数ペア:

[(1, 4980360), (2, 2490180), (3, 1660120), (4, 1245090), (5, 996072), (6, 830060), (7, 711480), (8, 622545), (10, 498036), (11, 452760), (12, 415030), (14, 355740), (15, 332024), (20, 249018), (21, 237160), (22, 226380), (24, 207515), (28, 177870), (30, 166012), (33, 150920), (35, 142296), (40, 124509), (42, 118580), (44, 113190), (49, 101640), (55, 90552), (56, 88935), (60, 83006), (66, 75460), (70, 71148), (77, 64680), (84, 59290), (88, 56595), (98, 50820), (105, 47432), (110, 45276), (120, 41503), (121, 41160), (132, 37730), (140, 35574), (147, 33880), (154, 32340), (165, 30184), (168, 29645), (196, 25410), (210, 23716), (220, 22638), (231, 21560), (242, 20580), (245, 20328), (264, 18865), (280, 17787), (294, 16940), (308, 16170), (330, 15092), (343, 14520), (363, 13720), (385, 12936), (392, 12705), (420, 11858), (440, 11319), (462, 10780), (484, 10290), (490, 10164), (539, 9240), (588, 8470), (605, 8232), (616, 8085), (660, 7546), (686, 7260), (726, 6860), (735, 6776), (770, 6468), (840, 5929), (847, 5880), (924, 5390), (968, 5145), (980, 5082), (1029, 4840), (1078, 4620), (1155, 4312), (1176, 4235), (1210, 4116), (1320, 3773), (1372, 3630), (1452, 3430), (1470, 3388), (1540, 3234), (1617, 3080), (1694, 2940), (1715, 2904), (1815, 2744), (1848, 2695), (1960, 2541), (2058, 2420), (2156, 2310)]