982285380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:728

約数の個数: 240

約数和(自身を含む): 3298990464

約数和(自身を除く): 2316705084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 41, 45, 46, 54, 60, 69, 81, 82, 90, 92, 108, 115, 123, 135, 138, 162, 164, 180, 205, 207, 230, 246, 270, 276, 324, 345, 369, 405, 410, 414, 460, 492, 540, 615, 621, 643, 690, 738, 810, 820, 828, 943, 1035, 1107, 1230, 1242, 1286, 1380, 1476, 1620, 1845, 1863, 1886, 1929, 2070, 2214, 2460, 2484, 2572, 2829, 3105, 3215, 3321, 3690, 3726, 3772, 3858, 4140, 4428, 4715, 5535, 5658, 5787, 6210, 6430, 6642, 7380, 7452, 7716, 8487, 9315, 9430, 9645, 11070, 11316, 11574, 12420, 12860, 13284, 14145, 14789, 16605, 16974, 17361, 18630, 18860, 19290, 22140, 23148, 25461, 26363, 28290, 28935, 29578, 33210, 33948, 34722, 37260, 38580, 42435, 44367, 50922, 52083, 52726, 56580, 57870, 59156, 66420, 69444, 73945, 76383, 79089, 84870, 86805, 88734, 101844, 104166, 105452, 115740, 127305, 131815, 133101, 147890, 152766, 158178, 169740, 173610, 177468, 208332, 221835, 237267, 254610, 260415, 263630, 266202, 295780, 305532, 316356, 347220, 381915, 395445, 399303, 443670, 474534, 509220, 520830, 527260, 532404, 606349, 665505, 711801, 763830, 790890, 798606, 887340, 949068, 1041660, 1186335, 1197909, 1212698, 1331010, 1423602, 1527660, 1581780, 1597212, 1819047, 1996515, 2135403, 2372670, 2395818, 2425396, 2662020, 2847204, 3031745, 3559005, 3638094, 3993030, 4270806, 4745340, 4791636, 5457141, 5989545, 6063490, 7118010, 7276188, 7986060, 8541612, 9095235, 10677015, 10914282, 11979090, 12126980, 14236020, 16371423, 18190470, 21354030, 21828564, 23958180, 27285705, 32742846, 36380940, 42708060, 49114269, 54571410, 65485692, 81857115, 98228538, 109142820, 163714230, 196457076, 245571345, 327428460, 491142690, 982285380]

約数ペア:

[(1, 982285380), (2, 491142690), (3, 327428460), (4, 245571345), (5, 196457076), (6, 163714230), (9, 109142820), (10, 98228538), (12, 81857115), (15, 65485692), (18, 54571410), (20, 49114269), (23, 42708060), (27, 36380940), (30, 32742846), (36, 27285705), (41, 23958180), (45, 21828564), (46, 21354030), (54, 18190470), (60, 16371423), (69, 14236020), (81, 12126980), (82, 11979090), (90, 10914282), (92, 10677015), (108, 9095235), (115, 8541612), (123, 7986060), (135, 7276188), (138, 7118010), (162, 6063490), (164, 5989545), (180, 5457141), (205, 4791636), (207, 4745340), (230, 4270806), (246, 3993030), (270, 3638094), (276, 3559005), (324, 3031745), (345, 2847204), (369, 2662020), (405, 2425396), (410, 2395818), (414, 2372670), (460, 2135403), (492, 1996515), (540, 1819047), (615, 1597212), (621, 1581780), (643, 1527660), (690, 1423602), (738, 1331010), (810, 1212698), (820, 1197909), (828, 1186335), (943, 1041660), (1035, 949068), (1107, 887340), (1230, 798606), (1242, 790890), (1286, 763830), (1380, 711801), (1476, 665505), (1620, 606349), (1845, 532404), (1863, 527260), (1886, 520830), (1929, 509220), (2070, 474534), (2214, 443670), (2460, 399303), (2484, 395445), (2572, 381915), (2829, 347220), (3105, 316356), (3215, 305532), (3321, 295780), (3690, 266202), (3726, 263630), (3772, 260415), (3858, 254610), (4140, 237267), (4428, 221835), (4715, 208332), (5535, 177468), (5658, 173610), (5787, 169740), (6210, 158178), (6430, 152766), (6642, 147890), (7380, 133101), (7452, 131815), (7716, 127305), (8487, 115740), (9315, 105452), (9430, 104166), (9645, 101844), (11070, 88734), (11316, 86805), (11574, 84870), (12420, 79089), (12860, 76383), (13284, 73945), (14145, 69444), (14789, 66420), (16605, 59156), (16974, 57870), (17361, 56580), (18630, 52726), (18860, 52083), (19290, 50922), (22140, 44367), (23148, 42435), (25461, 38580), (26363, 37260), (28290, 34722), (28935, 33948), (29578, 33210)]