15706980360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{2647}}^1$

素因数の和:3028

約数の個数: 192

約数和(自身を含む): 52197799680

約数和(自身を除く): 36490819320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 311, 318, 360, 424, 477, 530, 622, 636, 795, 933, 954, 1060, 1244, 1272, 1555, 1590, 1866, 1908, 2120, 2385, 2488, 2647, 2799, 3110, 3180, 3732, 3816, 4665, 4770, 5294, 5598, 6220, 6360, 7464, 7941, 9330, 9540, 10588, 11196, 12440, 13235, 13995, 15882, 16483, 18660, 19080, 21176, 22392, 23823, 26470, 27990, 31764, 32966, 37320, 39705, 47646, 49449, 52940, 55980, 63528, 65932, 79410, 82415, 95292, 98898, 105880, 111960, 119115, 131864, 140291, 148347, 158820, 164830, 190584, 197796, 238230, 247245, 280582, 296694, 317640, 329660, 395592, 420873, 476460, 494490, 561164, 593388, 659320, 701455, 741735, 823217, 841746, 952920, 988980, 1122328, 1186776, 1262619, 1402910, 1483470, 1646434, 1683492, 1977960, 2104365, 2469651, 2525238, 2805820, 2966940, 3292868, 3366984, 4116085, 4208730, 4939302, 5050476, 5611640, 5933880, 6313095, 6585736, 7408953, 8232170, 8417460, 9878604, 10100952, 12348255, 12626190, 14817906, 16464340, 16834920, 19757208, 24696510, 25252380, 29635812, 32928680, 37044765, 43630501, 49393020, 50504760, 59271624, 74089530, 87261002, 98786040, 130891503, 148179060, 174522004, 218152505, 261783006, 296358120, 349044008, 392674509, 436305010, 523566012, 654457515, 785349018, 872610020, 1047132024, 1308915030, 1570698036, 1745220040, 1963372545, 2617830060, 3141396072, 3926745090, 5235660120, 7853490180, 15706980360]

約数ペア:

[(1, 15706980360), (2, 7853490180), (3, 5235660120), (4, 3926745090), (5, 3141396072), (6, 2617830060), (8, 1963372545), (9, 1745220040), (10, 1570698036), (12, 1308915030), (15, 1047132024), (18, 872610020), (20, 785349018), (24, 654457515), (30, 523566012), (36, 436305010), (40, 392674509), (45, 349044008), (53, 296358120), (60, 261783006), (72, 218152505), (90, 174522004), (106, 148179060), (120, 130891503), (159, 98786040), (180, 87261002), (212, 74089530), (265, 59271624), (311, 50504760), (318, 49393020), (360, 43630501), (424, 37044765), (477, 32928680), (530, 29635812), (622, 25252380), (636, 24696510), (795, 19757208), (933, 16834920), (954, 16464340), (1060, 14817906), (1244, 12626190), (1272, 12348255), (1555, 10100952), (1590, 9878604), (1866, 8417460), (1908, 8232170), (2120, 7408953), (2385, 6585736), (2488, 6313095), (2647, 5933880), (2799, 5611640), (3110, 5050476), (3180, 4939302), (3732, 4208730), (3816, 4116085), (4665, 3366984), (4770, 3292868), (5294, 2966940), (5598, 2805820), (6220, 2525238), (6360, 2469651), (7464, 2104365), (7941, 1977960), (9330, 1683492), (9540, 1646434), (10588, 1483470), (11196, 1402910), (12440, 1262619), (13235, 1186776), (13995, 1122328), (15882, 988980), (16483, 952920), (18660, 841746), (19080, 823217), (21176, 741735), (22392, 701455), (23823, 659320), (26470, 593388), (27990, 561164), (31764, 494490), (32966, 476460), (37320, 420873), (39705, 395592), (47646, 329660), (49449, 317640), (52940, 296694), (55980, 280582), (63528, 247245), (65932, 238230), (79410, 197796), (82415, 190584), (95292, 164830), (98898, 158820), (105880, 148347), (111960, 140291), (119115, 131864)]