7618351680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{85331}}^1$

素因数の和:85385

約数の個数: 168

約数和(自身を含む): 27049561344

約数和(自身を除く): 19431209664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 44640, 85331, 89280, 170662, 255993, 341324, 426655, 511986, 682648, 767979, 853310, 1023972, 1279965, 1365296, 1535958, 1706620, 2047944, 2559930, 2645261, 2730592, 3071916, 3413240, 3839895, 4095888, 5119860, 5290522, 5461184, 6143832, 6826480, 7679790, 7935783, 8191776, 10239720, 10581044, 12287664, 13226305, 13652960, 15359580, 15871566, 16383552, 20479440, 21162088, 23807349, 24575328, 26452610, 27305920, 30719160, 31743132, 39678915, 40958880, 42324176, 47614698, 49150656, 52905220, 61438320, 63486264, 79357830, 81917760, 84648352, 95229396, 105810440, 119036745, 122876640, 126972528, 158715660, 169296704, 190458792, 211620880, 238073490, 245753280, 253945056, 317431320, 380917584, 423241760, 476146980, 507890112, 634862640, 761835168, 846483520, 952293960, 1269725280, 1523670336, 1904587920, 2539450560, 3809175840, 7618351680]

約数ペア:

[(1, 7618351680), (2, 3809175840), (3, 2539450560), (4, 1904587920), (5, 1523670336), (6, 1269725280), (8, 952293960), (9, 846483520), (10, 761835168), (12, 634862640), (15, 507890112), (16, 476146980), (18, 423241760), (20, 380917584), (24, 317431320), (30, 253945056), (31, 245753280), (32, 238073490), (36, 211620880), (40, 190458792), (45, 169296704), (48, 158715660), (60, 126972528), (62, 122876640), (64, 119036745), (72, 105810440), (80, 95229396), (90, 84648352), (93, 81917760), (96, 79357830), (120, 63486264), (124, 61438320), (144, 52905220), (155, 49150656), (160, 47614698), (180, 42324176), (186, 40958880), (192, 39678915), (240, 31743132), (248, 30719160), (279, 27305920), (288, 26452610), (310, 24575328), (320, 23807349), (360, 21162088), (372, 20479440), (465, 16383552), (480, 15871566), (496, 15359580), (558, 13652960), (576, 13226305), (620, 12287664), (720, 10581044), (744, 10239720), (930, 8191776), (960, 7935783), (992, 7679790), (1116, 6826480), (1240, 6143832), (1395, 5461184), (1440, 5290522), (1488, 5119860), (1860, 4095888), (1984, 3839895), (2232, 3413240), (2480, 3071916), (2790, 2730592), (2880, 2645261), (2976, 2559930), (3720, 2047944), (4464, 1706620), (4960, 1535958), (5580, 1365296), (5952, 1279965), (7440, 1023972), (8928, 853310), (9920, 767979), (11160, 682648), (14880, 511986), (17856, 426655), (22320, 341324), (29760, 255993), (44640, 170662), (85331, 89280)]