274500144

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:720

約数の個数: 160

約数和(自身を含む): 846374400

約数和(自身を除く): 571874256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 53, 54, 57, 72, 76, 106, 108, 114, 144, 152, 159, 171, 212, 216, 228, 304, 318, 342, 424, 432, 456, 477, 513, 631, 636, 684, 848, 912, 954, 1007, 1026, 1262, 1272, 1368, 1431, 1893, 1908, 2014, 2052, 2524, 2544, 2736, 2862, 3021, 3786, 3816, 4028, 4104, 5048, 5679, 5724, 6042, 7572, 7632, 8056, 8208, 9063, 10096, 11358, 11448, 11989, 12084, 15144, 16112, 17037, 18126, 22716, 22896, 23978, 24168, 27189, 30288, 33443, 34074, 35967, 36252, 45432, 47956, 48336, 54378, 66886, 68148, 71934, 72504, 90864, 95912, 100329, 107901, 108756, 133772, 136296, 143868, 145008, 191824, 200658, 215802, 217512, 267544, 272592, 287736, 300987, 323703, 401316, 431604, 435024, 535088, 575472, 601974, 635417, 647406, 802632, 863208, 902961, 1203948, 1270834, 1294812, 1605264, 1726416, 1805922, 1906251, 2407896, 2541668, 2589624, 3611844, 3812502, 4815792, 5083336, 5179248, 5718753, 7223688, 7625004, 10166672, 11437506, 14447376, 15250008, 17156259, 22875012, 30500016, 34312518, 45750024, 68625036, 91500048, 137250072, 274500144]

約数ペア:

[(1, 274500144), (2, 137250072), (3, 91500048), (4, 68625036), (6, 45750024), (8, 34312518), (9, 30500016), (12, 22875012), (16, 17156259), (18, 15250008), (19, 14447376), (24, 11437506), (27, 10166672), (36, 7625004), (38, 7223688), (48, 5718753), (53, 5179248), (54, 5083336), (57, 4815792), (72, 3812502), (76, 3611844), (106, 2589624), (108, 2541668), (114, 2407896), (144, 1906251), (152, 1805922), (159, 1726416), (171, 1605264), (212, 1294812), (216, 1270834), (228, 1203948), (304, 902961), (318, 863208), (342, 802632), (424, 647406), (432, 635417), (456, 601974), (477, 575472), (513, 535088), (631, 435024), (636, 431604), (684, 401316), (848, 323703), (912, 300987), (954, 287736), (1007, 272592), (1026, 267544), (1262, 217512), (1272, 215802), (1368, 200658), (1431, 191824), (1893, 145008), (1908, 143868), (2014, 136296), (2052, 133772), (2524, 108756), (2544, 107901), (2736, 100329), (2862, 95912), (3021, 90864), (3786, 72504), (3816, 71934), (4028, 68148), (4104, 66886), (5048, 54378), (5679, 48336), (5724, 47956), (6042, 45432), (7572, 36252), (7632, 35967), (8056, 34074), (8208, 33443), (9063, 30288), (10096, 27189), (11358, 24168), (11448, 23978), (11989, 22896), (12084, 22716), (15144, 18126), (16112, 17037)]