53135880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 196110720

約数和(自身を除く): 142974840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 61, 68, 70, 84, 85, 102, 105, 119, 120, 122, 136, 140, 168, 170, 183, 204, 210, 238, 244, 255, 280, 305, 340, 357, 366, 408, 420, 427, 476, 488, 510, 595, 610, 680, 714, 732, 840, 854, 915, 952, 1020, 1037, 1190, 1220, 1281, 1428, 1464, 1708, 1785, 1830, 2040, 2074, 2135, 2380, 2440, 2562, 2856, 3111, 3416, 3570, 3660, 3721, 4148, 4270, 4760, 5124, 5185, 6222, 6405, 7140, 7259, 7320, 7442, 8296, 8540, 10248, 10370, 11163, 12444, 12810, 14280, 14518, 14884, 15555, 17080, 18605, 20740, 21777, 22326, 24888, 25620, 26047, 29036, 29768, 31110, 36295, 37210, 41480, 43554, 44652, 51240, 52094, 55815, 58072, 62220, 63257, 72590, 74420, 78141, 87108, 89304, 104188, 108885, 111630, 124440, 126514, 130235, 145180, 148840, 156282, 174216, 189771, 208376, 217770, 223260, 253028, 260470, 290360, 312564, 316285, 379542, 390705, 435540, 442799, 446520, 506056, 520940, 625128, 632570, 759084, 781410, 871080, 885598, 948855, 1041880, 1265140, 1328397, 1518168, 1562820, 1771196, 1897710, 2213995, 2530280, 2656794, 3125640, 3542392, 3795420, 4427990, 5313588, 6641985, 7590840, 8855980, 10627176, 13283970, 17711960, 26567940, 53135880]

約数ペア:

[(1, 53135880), (2, 26567940), (3, 17711960), (4, 13283970), (5, 10627176), (6, 8855980), (7, 7590840), (8, 6641985), (10, 5313588), (12, 4427990), (14, 3795420), (15, 3542392), (17, 3125640), (20, 2656794), (21, 2530280), (24, 2213995), (28, 1897710), (30, 1771196), (34, 1562820), (35, 1518168), (40, 1328397), (42, 1265140), (51, 1041880), (56, 948855), (60, 885598), (61, 871080), (68, 781410), (70, 759084), (84, 632570), (85, 625128), (102, 520940), (105, 506056), (119, 446520), (120, 442799), (122, 435540), (136, 390705), (140, 379542), (168, 316285), (170, 312564), (183, 290360), (204, 260470), (210, 253028), (238, 223260), (244, 217770), (255, 208376), (280, 189771), (305, 174216), (340, 156282), (357, 148840), (366, 145180), (408, 130235), (420, 126514), (427, 124440), (476, 111630), (488, 108885), (510, 104188), (595, 89304), (610, 87108), (680, 78141), (714, 74420), (732, 72590), (840, 63257), (854, 62220), (915, 58072), (952, 55815), (1020, 52094), (1037, 51240), (1190, 44652), (1220, 43554), (1281, 41480), (1428, 37210), (1464, 36295), (1708, 31110), (1785, 29768), (1830, 29036), (2040, 26047), (2074, 25620), (2135, 24888), (2380, 22326), (2440, 21777), (2562, 20740), (2856, 18605), (3111, 17080), (3416, 15555), (3570, 14884), (3660, 14518), (3721, 14280), (4148, 12810), (4270, 12444), (4760, 11163), (5124, 10370), (5185, 10248), (6222, 8540), (6405, 8296), (7140, 7442), (7259, 7320)]