947728320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12821}}^1$

素因数の和:12859

約数の個数: 224

約数和(自身を含む): 3751819776

約数和(自身を除く): 2804091456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 7392, 9240, 10560, 12320, 12821, 14784, 18480, 24640, 25642, 36960, 38463, 51284, 64105, 73920, 76926, 89747, 102568, 128210, 141031, 153852, 179494, 192315, 205136, 256420, 269241, 282062, 307704, 358988, 384630, 410272, 423093, 448735, 512840, 538482, 564124, 615408, 705155, 717976, 769260, 820544, 846186, 897470, 987217, 1025680, 1076964, 1128248, 1230816, 1346205, 1410310, 1435952, 1538520, 1692372, 1794940, 1974434, 2051360, 2115465, 2153928, 2256496, 2461632, 2692410, 2820620, 2871904, 2961651, 3077040, 3384744, 3589880, 3948868, 4102720, 4230930, 4307856, 4512992, 4936085, 5384820, 5641240, 5743808, 5923302, 6154080, 6769488, 7179760, 7897736, 8461860, 8615712, 9025984, 9872170, 10769640, 11282480, 11846604, 12308160, 13538976, 14359520, 14808255, 15795472, 16923720, 17231424, 19744340, 21539280, 22564960, 23693208, 27077952, 28719040, 29616510, 31590944, 33847440, 39488680, 43078560, 45129920, 47386416, 59233020, 63181888, 67694880, 78977360, 86157120, 94772832, 118466040, 135389760, 157954720, 189545664, 236932080, 315909440, 473864160, 947728320]

約数ペア:

[(1, 947728320), (2, 473864160), (3, 315909440), (4, 236932080), (5, 189545664), (6, 157954720), (7, 135389760), (8, 118466040), (10, 94772832), (11, 86157120), (12, 78977360), (14, 67694880), (15, 63181888), (16, 59233020), (20, 47386416), (21, 45129920), (22, 43078560), (24, 39488680), (28, 33847440), (30, 31590944), (32, 29616510), (33, 28719040), (35, 27077952), (40, 23693208), (42, 22564960), (44, 21539280), (48, 19744340), (55, 17231424), (56, 16923720), (60, 15795472), (64, 14808255), (66, 14359520), (70, 13538976), (77, 12308160), (80, 11846604), (84, 11282480), (88, 10769640), (96, 9872170), (105, 9025984), (110, 8615712), (112, 8461860), (120, 7897736), (132, 7179760), (140, 6769488), (154, 6154080), (160, 5923302), (165, 5743808), (168, 5641240), (176, 5384820), (192, 4936085), (210, 4512992), (220, 4307856), (224, 4230930), (231, 4102720), (240, 3948868), (264, 3589880), (280, 3384744), (308, 3077040), (320, 2961651), (330, 2871904), (336, 2820620), (352, 2692410), (385, 2461632), (420, 2256496), (440, 2153928), (448, 2115465), (462, 2051360), (480, 1974434), (528, 1794940), (560, 1692372), (616, 1538520), (660, 1435952), (672, 1410310), (704, 1346205), (770, 1230816), (840, 1128248), (880, 1076964), (924, 1025680), (960, 987217), (1056, 897470), (1120, 846186), (1155, 820544), (1232, 769260), (1320, 717976), (1344, 705155), (1540, 615408), (1680, 564124), (1760, 538482), (1848, 512840), (2112, 448735), (2240, 423093), (2310, 410272), (2464, 384630), (2640, 358988), (3080, 307704), (3360, 282062), (3520, 269241), (3696, 256420), (4620, 205136), (4928, 192315), (5280, 179494), (6160, 153852), (6720, 141031), (7392, 128210), (9240, 102568), (10560, 89747), (12320, 76926), (12821, 73920), (14784, 64105), (18480, 51284), (24640, 38463), (25642, 36960)]