102657240

素因数分解:

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

素因数の和:431

約数の個数: 256

約数和(自身を含む): 402739200

約数和(自身を除く): 300081960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 333, 360, 367, 370, 378, 420, 444, 504, 518, 540, 555, 630, 666, 734, 740, 756, 777, 840, 888, 945, 999, 1036, 1080, 1101, 1110, 1260, 1295, 1332, 1468, 1480, 1512, 1554, 1665, 1835, 1890, 1998, 2072, 2202, 2220, 2331, 2520, 2569, 2590, 2664, 2936, 3108, 3303, 3330, 3670, 3780, 3885, 3996, 4404, 4440, 4662, 4995, 5138, 5180, 5505, 6216, 6606, 6660, 6993, 7340, 7560, 7707, 7770, 7992, 8808, 9324, 9909, 9990, 10276, 10360, 11010, 11655, 12845, 13212, 13320, 13579, 13986, 14680, 15414, 15540, 16515, 18648, 19818, 19980, 20552, 22020, 23121, 23310, 25690, 26424, 27158, 27972, 30828, 31080, 33030, 34965, 38535, 39636, 39960, 40737, 44040, 46242, 46620, 49545, 51380, 54316, 55944, 61656, 66060, 67895, 69363, 69930, 77070, 79272, 81474, 92484, 93240, 95053, 99090, 102760, 108632, 115605, 122211, 132120, 135790, 138726, 139860, 154140, 162948, 184968, 190106, 198180, 203685, 231210, 244422, 271580, 277452, 279720, 285159, 308280, 325896, 346815, 366633, 380212, 396360, 407370, 462420, 475265, 488844, 543160, 554904, 570318, 611055, 693630, 733266, 760424, 814740, 855477, 924840, 950530, 977688, 1140636, 1222110, 1387260, 1425795, 1466532, 1629480, 1710954, 1833165, 1901060, 2281272, 2444220, 2566431, 2774520, 2851590, 2933064, 3421908, 3666330, 3802120, 4277385, 4888440, 5132862, 5703180, 6843816, 7332660, 8554770, 10265724, 11406360, 12832155, 14665320, 17109540, 20531448, 25664310, 34219080, 51328620, 102657240]

約数ペア:

[(1, 102657240), (2, 51328620), (3, 34219080), (4, 25664310), (5, 20531448), (6, 17109540), (7, 14665320), (8, 12832155), (9, 11406360), (10, 10265724), (12, 8554770), (14, 7332660), (15, 6843816), (18, 5703180), (20, 5132862), (21, 4888440), (24, 4277385), (27, 3802120), (28, 3666330), (30, 3421908), (35, 2933064), (36, 2851590), (37, 2774520), (40, 2566431), (42, 2444220), (45, 2281272), (54, 1901060), (56, 1833165), (60, 1710954), (63, 1629480), (70, 1466532), (72, 1425795), (74, 1387260), (84, 1222110), (90, 1140636), (105, 977688), (108, 950530), (111, 924840), (120, 855477), (126, 814740), (135, 760424), (140, 733266), (148, 693630), (168, 611055), (180, 570318), (185, 554904), (189, 543160), (210, 488844), (216, 475265), (222, 462420), (252, 407370), (259, 396360), (270, 380212), (280, 366633), (296, 346815), (315, 325896), (333, 308280), (360, 285159), (367, 279720), (370, 277452), (378, 271580), (420, 244422), (444, 231210), (504, 203685), (518, 198180), (540, 190106), (555, 184968), (630, 162948), (666, 154140), (734, 139860), (740, 138726), (756, 135790), (777, 132120), (840, 122211), (888, 115605), (945, 108632), (999, 102760), (1036, 99090), (1080, 95053), (1101, 93240), (1110, 92484), (1260, 81474), (1295, 79272), (1332, 77070), (1468, 69930), (1480, 69363), (1512, 67895), (1554, 66060), (1665, 61656), (1835, 55944), (1890, 54316), (1998, 51380), (2072, 49545), (2202, 46620), (2220, 46242), (2331, 44040), (2520, 40737), (2569, 39960), (2590, 39636), (2664, 38535), (2936, 34965), (3108, 33030), (3303, 31080), (3330, 30828), (3670, 27972), (3780, 27158), (3885, 26424), (3996, 25690), (4404, 23310), (4440, 23121), (4662, 22020), (4995, 20552), (5138, 19980), (5180, 19818), (5505, 18648), (6216, 16515), (6606, 15540), (6660, 15414), (6993, 14680), (7340, 13986), (7560, 13579), (7707, 13320), (7770, 13212), (7992, 12845), (8808, 11655), (9324, 11010), (9909, 10360), (9990, 10276)]