148282680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:438

約数の個数: 256

約数和(自身を含む): 563834880

約数和(自身を除く): 415552200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 52, 56, 60, 65, 70, 74, 78, 84, 91, 104, 105, 111, 120, 130, 140, 148, 156, 168, 182, 185, 195, 210, 222, 259, 260, 273, 280, 296, 312, 364, 367, 370, 390, 420, 444, 455, 481, 518, 520, 546, 555, 728, 734, 740, 777, 780, 840, 888, 910, 962, 1036, 1092, 1101, 1110, 1295, 1365, 1443, 1468, 1480, 1554, 1560, 1820, 1835, 1924, 2072, 2184, 2202, 2220, 2405, 2569, 2590, 2730, 2886, 2936, 3108, 3367, 3640, 3670, 3848, 3885, 4404, 4440, 4771, 4810, 5138, 5180, 5460, 5505, 5772, 6216, 6734, 7215, 7340, 7707, 7770, 8808, 9542, 9620, 10101, 10276, 10360, 10920, 11010, 11544, 12845, 13468, 13579, 14313, 14430, 14680, 15414, 15540, 16835, 19084, 19240, 20202, 20552, 22020, 23855, 25690, 26936, 27158, 28626, 28860, 30828, 31080, 33397, 33670, 38168, 38535, 40404, 40737, 44040, 47710, 50505, 51380, 54316, 57252, 57720, 61656, 66794, 67340, 67895, 71565, 77070, 80808, 81474, 95053, 95420, 100191, 101010, 102760, 108632, 114504, 133588, 134680, 135790, 143130, 154140, 162948, 166985, 176527, 190106, 190840, 200382, 202020, 203685, 267176, 271580, 285159, 286260, 308280, 325896, 333970, 353054, 380212, 400764, 404040, 407370, 475265, 500955, 529581, 543160, 570318, 572520, 667940, 706108, 760424, 801528, 814740, 882635, 950530, 1001910, 1059162, 1140636, 1235689, 1335880, 1412216, 1425795, 1629480, 1765270, 1901060, 2003820, 2118324, 2281272, 2471378, 2647905, 2851590, 3530540, 3707067, 3802120, 4007640, 4236648, 4942756, 5295810, 5703180, 6178445, 7061080, 7414134, 9885512, 10591620, 11406360, 12356890, 14828268, 18535335, 21183240, 24713780, 29656536, 37070670, 49427560, 74141340, 148282680]

約数ペア:

[(1, 148282680), (2, 74141340), (3, 49427560), (4, 37070670), (5, 29656536), (6, 24713780), (7, 21183240), (8, 18535335), (10, 14828268), (12, 12356890), (13, 11406360), (14, 10591620), (15, 9885512), (20, 7414134), (21, 7061080), (24, 6178445), (26, 5703180), (28, 5295810), (30, 4942756), (35, 4236648), (37, 4007640), (39, 3802120), (40, 3707067), (42, 3530540), (52, 2851590), (56, 2647905), (60, 2471378), (65, 2281272), (70, 2118324), (74, 2003820), (78, 1901060), (84, 1765270), (91, 1629480), (104, 1425795), (105, 1412216), (111, 1335880), (120, 1235689), (130, 1140636), (140, 1059162), (148, 1001910), (156, 950530), (168, 882635), (182, 814740), (185, 801528), (195, 760424), (210, 706108), (222, 667940), (259, 572520), (260, 570318), (273, 543160), (280, 529581), (296, 500955), (312, 475265), (364, 407370), (367, 404040), (370, 400764), (390, 380212), (420, 353054), (444, 333970), (455, 325896), (481, 308280), (518, 286260), (520, 285159), (546, 271580), (555, 267176), (728, 203685), (734, 202020), (740, 200382), (777, 190840), (780, 190106), (840, 176527), (888, 166985), (910, 162948), (962, 154140), (1036, 143130), (1092, 135790), (1101, 134680), (1110, 133588), (1295, 114504), (1365, 108632), (1443, 102760), (1468, 101010), (1480, 100191), (1554, 95420), (1560, 95053), (1820, 81474), (1835, 80808), (1924, 77070), (2072, 71565), (2184, 67895), (2202, 67340), (2220, 66794), (2405, 61656), (2569, 57720), (2590, 57252), (2730, 54316), (2886, 51380), (2936, 50505), (3108, 47710), (3367, 44040), (3640, 40737), (3670, 40404), (3848, 38535), (3885, 38168), (4404, 33670), (4440, 33397), (4771, 31080), (4810, 30828), (5138, 28860), (5180, 28626), (5460, 27158), (5505, 26936), (5772, 25690), (6216, 23855), (6734, 22020), (7215, 20552), (7340, 20202), (7707, 19240), (7770, 19084), (8808, 16835), (9542, 15540), (9620, 15414), (10101, 14680), (10276, 14430), (10360, 14313), (10920, 13579), (11010, 13468), (11544, 12845)]