45728760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 176256000

約数和(自身を除く): 130527240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 101, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 202, 210, 220, 231, 245, 264, 280, 294, 303, 308, 330, 343, 385, 392, 404, 420, 440, 462, 490, 505, 539, 588, 606, 616, 660, 686, 707, 735, 770, 808, 840, 924, 980, 1010, 1029, 1078, 1111, 1155, 1176, 1212, 1320, 1372, 1414, 1470, 1515, 1540, 1617, 1715, 1848, 1960, 2020, 2058, 2121, 2156, 2222, 2310, 2424, 2695, 2744, 2828, 2940, 3030, 3080, 3234, 3333, 3430, 3535, 3773, 4040, 4116, 4242, 4312, 4444, 4620, 4949, 5145, 5390, 5555, 5656, 5880, 6060, 6468, 6666, 6860, 7070, 7546, 7777, 8085, 8232, 8484, 8888, 9240, 9898, 10290, 10605, 10780, 11110, 11319, 12120, 12936, 13332, 13720, 14140, 14847, 15092, 15554, 16170, 16665, 16968, 18865, 19796, 20580, 21210, 21560, 22220, 22638, 23331, 24745, 26664, 28280, 29694, 30184, 31108, 32340, 33330, 34643, 37730, 38885, 39592, 41160, 42420, 44440, 45276, 46662, 49490, 54439, 56595, 59388, 62216, 64680, 66660, 69286, 74235, 75460, 77770, 84840, 90552, 93324, 98980, 103929, 108878, 113190, 116655, 118776, 133320, 138572, 148470, 150920, 155540, 163317, 173215, 186648, 197960, 207858, 217756, 226380, 233310, 272195, 277144, 296940, 311080, 326634, 346430, 381073, 415716, 435512, 452760, 466620, 519645, 544390, 593880, 653268, 692860, 762146, 816585, 831432, 933240, 1039290, 1088780, 1143219, 1306536, 1385720, 1524292, 1633170, 1905365, 2078580, 2177560, 2286438, 3048584, 3266340, 3810730, 4157160, 4572876, 5716095, 6532680, 7621460, 9145752, 11432190, 15242920, 22864380, 45728760]

約数ペア:

[(1, 45728760), (2, 22864380), (3, 15242920), (4, 11432190), (5, 9145752), (6, 7621460), (7, 6532680), (8, 5716095), (10, 4572876), (11, 4157160), (12, 3810730), (14, 3266340), (15, 3048584), (20, 2286438), (21, 2177560), (22, 2078580), (24, 1905365), (28, 1633170), (30, 1524292), (33, 1385720), (35, 1306536), (40, 1143219), (42, 1088780), (44, 1039290), (49, 933240), (55, 831432), (56, 816585), (60, 762146), (66, 692860), (70, 653268), (77, 593880), (84, 544390), (88, 519645), (98, 466620), (101, 452760), (105, 435512), (110, 415716), (120, 381073), (132, 346430), (140, 326634), (147, 311080), (154, 296940), (165, 277144), (168, 272195), (196, 233310), (202, 226380), (210, 217756), (220, 207858), (231, 197960), (245, 186648), (264, 173215), (280, 163317), (294, 155540), (303, 150920), (308, 148470), (330, 138572), (343, 133320), (385, 118776), (392, 116655), (404, 113190), (420, 108878), (440, 103929), (462, 98980), (490, 93324), (505, 90552), (539, 84840), (588, 77770), (606, 75460), (616, 74235), (660, 69286), (686, 66660), (707, 64680), (735, 62216), (770, 59388), (808, 56595), (840, 54439), (924, 49490), (980, 46662), (1010, 45276), (1029, 44440), (1078, 42420), (1111, 41160), (1155, 39592), (1176, 38885), (1212, 37730), (1320, 34643), (1372, 33330), (1414, 32340), (1470, 31108), (1515, 30184), (1540, 29694), (1617, 28280), (1715, 26664), (1848, 24745), (1960, 23331), (2020, 22638), (2058, 22220), (2121, 21560), (2156, 21210), (2222, 20580), (2310, 19796), (2424, 18865), (2695, 16968), (2744, 16665), (2828, 16170), (2940, 15554), (3030, 15092), (3080, 14847), (3234, 14140), (3333, 13720), (3430, 13332), (3535, 12936), (3773, 12120), (4040, 11319), (4116, 11110), (4242, 10780), (4312, 10605), (4444, 10290), (4620, 9898), (4949, 9240), (5145, 8888), (5390, 8484), (5555, 8232), (5656, 8085), (5880, 7777), (6060, 7546), (6468, 7070), (6666, 6860)]