2442525960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1116

約数の個数: 256

約数和(自身を含む): 8742666240

約数和(自身を除く): 6300140280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 97, 105, 120, 124, 140, 155, 168, 186, 194, 210, 217, 248, 280, 291, 310, 372, 388, 420, 434, 465, 485, 582, 620, 651, 679, 744, 776, 840, 868, 930, 967, 970, 1085, 1164, 1240, 1302, 1358, 1455, 1736, 1860, 1934, 1940, 2037, 2170, 2328, 2604, 2716, 2901, 2910, 3007, 3255, 3395, 3720, 3868, 3880, 4074, 4340, 4835, 5208, 5432, 5802, 5820, 6014, 6510, 6769, 6790, 7736, 8148, 8680, 9021, 9670, 10185, 11604, 11640, 12028, 13020, 13538, 13580, 14505, 15035, 16296, 18042, 19340, 20307, 20370, 21049, 23208, 24056, 26040, 27076, 27160, 29010, 29977, 30070, 33845, 36084, 38680, 40614, 40740, 42098, 45105, 54152, 58020, 59954, 60140, 63147, 67690, 72168, 81228, 81480, 84196, 89931, 90210, 93799, 101535, 105245, 116040, 119908, 120280, 126294, 135380, 149885, 162456, 168392, 179862, 180420, 187598, 203070, 209839, 210490, 239816, 252588, 270760, 281397, 299770, 315735, 359724, 360840, 375196, 406140, 419678, 420980, 449655, 468995, 505176, 562794, 599540, 629517, 631470, 656593, 719448, 750392, 812280, 839356, 841960, 899310, 937990, 1049195, 1125588, 1199080, 1259034, 1262940, 1313186, 1406985, 1678712, 1798620, 1875980, 1969779, 2098390, 2251176, 2518068, 2525880, 2626372, 2813970, 2907769, 3147585, 3282965, 3597240, 3751960, 3939558, 4196780, 5036136, 5252744, 5627940, 5815538, 6295170, 6565930, 7879116, 8393560, 8723307, 9848895, 11255880, 11631076, 12590340, 13131860, 14538845, 15758232, 17446614, 19697790, 20354383, 23262152, 25180680, 26263720, 29077690, 34893228, 39395580, 40708766, 43616535, 58155380, 61063149, 69786456, 78791160, 81417532, 87233070, 101771915, 116310760, 122126298, 162835064, 174466140, 203543830, 244252596, 305315745, 348932280, 407087660, 488505192, 610631490, 814175320, 1221262980, 2442525960]

約数ペア:

[(1, 2442525960), (2, 1221262980), (3, 814175320), (4, 610631490), (5, 488505192), (6, 407087660), (7, 348932280), (8, 305315745), (10, 244252596), (12, 203543830), (14, 174466140), (15, 162835064), (20, 122126298), (21, 116310760), (24, 101771915), (28, 87233070), (30, 81417532), (31, 78791160), (35, 69786456), (40, 61063149), (42, 58155380), (56, 43616535), (60, 40708766), (62, 39395580), (70, 34893228), (84, 29077690), (93, 26263720), (97, 25180680), (105, 23262152), (120, 20354383), (124, 19697790), (140, 17446614), (155, 15758232), (168, 14538845), (186, 13131860), (194, 12590340), (210, 11631076), (217, 11255880), (248, 9848895), (280, 8723307), (291, 8393560), (310, 7879116), (372, 6565930), (388, 6295170), (420, 5815538), (434, 5627940), (465, 5252744), (485, 5036136), (582, 4196780), (620, 3939558), (651, 3751960), (679, 3597240), (744, 3282965), (776, 3147585), (840, 2907769), (868, 2813970), (930, 2626372), (967, 2525880), (970, 2518068), (1085, 2251176), (1164, 2098390), (1240, 1969779), (1302, 1875980), (1358, 1798620), (1455, 1678712), (1736, 1406985), (1860, 1313186), (1934, 1262940), (1940, 1259034), (2037, 1199080), (2170, 1125588), (2328, 1049195), (2604, 937990), (2716, 899310), (2901, 841960), (2910, 839356), (3007, 812280), (3255, 750392), (3395, 719448), (3720, 656593), (3868, 631470), (3880, 629517), (4074, 599540), (4340, 562794), (4835, 505176), (5208, 468995), (5432, 449655), (5802, 420980), (5820, 419678), (6014, 406140), (6510, 375196), (6769, 360840), (6790, 359724), (7736, 315735), (8148, 299770), (8680, 281397), (9021, 270760), (9670, 252588), (10185, 239816), (11604, 210490), (11640, 209839), (12028, 203070), (13020, 187598), (13538, 180420), (13580, 179862), (14505, 168392), (15035, 162456), (16296, 149885), (18042, 135380), (19340, 126294), (20307, 120280), (20370, 119908), (21049, 116040), (23208, 105245), (24056, 101535), (26040, 93799), (27076, 90210), (27160, 89931), (29010, 84196), (29977, 81480), (30070, 81228), (33845, 72168), (36084, 67690), (38680, 63147), (40614, 60140), (40740, 59954), (42098, 58020), (45105, 54152)]