556091640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3894

約数の個数: 192

約数和(自身を含む): 2009629440

約数和(自身を除く): 1453537800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3224, 3627, 3720, 3833, 4030, 4680, 4836, 5580, 6045, 7254, 7666, 8060, 9672, 11160, 11499, 12090, 14508, 15332, 16120, 18135, 19165, 22998, 24180, 29016, 30664, 34497, 36270, 38330, 45996, 48360, 49829, 57495, 68994, 72540, 76660, 91992, 99658, 114990, 118823, 137988, 145080, 149487, 153320, 172485, 199316, 229980, 237646, 249145, 275976, 298974, 344970, 356469, 398632, 448461, 459960, 475292, 498290, 594115, 597948, 689940, 712938, 747435, 896922, 950584, 996580, 1069407, 1188230, 1195896, 1379880, 1425876, 1494870, 1544699, 1782345, 1793844, 1993160, 2138814, 2242305, 2376460, 2851752, 2989740, 3089398, 3564690, 3587688, 4277628, 4484610, 4634097, 4752920, 5347035, 5979480, 6178796, 7129380, 7723495, 8555256, 8969220, 9268194, 10694070, 12357592, 13902291, 14258760, 15446990, 17938440, 18536388, 21388140, 23170485, 27804582, 30893980, 37072776, 42776280, 46340970, 55609164, 61787960, 69511455, 92681940, 111218328, 139022910, 185363880, 278045820, 556091640]

約数ペア:

[(1, 556091640), (2, 278045820), (3, 185363880), (4, 139022910), (5, 111218328), (6, 92681940), (8, 69511455), (9, 61787960), (10, 55609164), (12, 46340970), (13, 42776280), (15, 37072776), (18, 30893980), (20, 27804582), (24, 23170485), (26, 21388140), (30, 18536388), (31, 17938440), (36, 15446990), (39, 14258760), (40, 13902291), (45, 12357592), (52, 10694070), (60, 9268194), (62, 8969220), (65, 8555256), (72, 7723495), (78, 7129380), (90, 6178796), (93, 5979480), (104, 5347035), (117, 4752920), (120, 4634097), (124, 4484610), (130, 4277628), (155, 3587688), (156, 3564690), (180, 3089398), (186, 2989740), (195, 2851752), (234, 2376460), (248, 2242305), (260, 2138814), (279, 1993160), (310, 1793844), (312, 1782345), (360, 1544699), (372, 1494870), (390, 1425876), (403, 1379880), (465, 1195896), (468, 1188230), (520, 1069407), (558, 996580), (585, 950584), (620, 896922), (744, 747435), (780, 712938), (806, 689940), (930, 597948), (936, 594115), (1116, 498290), (1170, 475292), (1209, 459960), (1240, 448461), (1395, 398632), (1560, 356469), (1612, 344970), (1860, 298974), (2015, 275976), (2232, 249145), (2340, 237646), (2418, 229980), (2790, 199316), (3224, 172485), (3627, 153320), (3720, 149487), (3833, 145080), (4030, 137988), (4680, 118823), (4836, 114990), (5580, 99658), (6045, 91992), (7254, 76660), (7666, 72540), (8060, 68994), (9672, 57495), (11160, 49829), (11499, 48360), (12090, 45996), (14508, 38330), (15332, 36270), (16120, 34497), (18135, 30664), (19165, 29016), (22998, 24180)]