238975260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 692278272

約数和(自身を除く): 453303012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 83, 94, 141, 166, 188, 235, 249, 282, 332, 415, 470, 498, 564, 705, 830, 940, 996, 1021, 1245, 1410, 1660, 2042, 2490, 2820, 3063, 3901, 4084, 4980, 5105, 6126, 7802, 10210, 11703, 12252, 15315, 15604, 19505, 20420, 23406, 30630, 39010, 46812, 47987, 58515, 61260, 78020, 84743, 95974, 117030, 143961, 169486, 191948, 234060, 239935, 254229, 287922, 338972, 423715, 479870, 508458, 575844, 719805, 847430, 959740, 1016916, 1271145, 1439610, 1694860, 2542290, 2879220, 3982921, 5084580, 7965842, 11948763, 15931684, 19914605, 23897526, 39829210, 47795052, 59743815, 79658420, 119487630, 238975260]

約数ペア:

[(1, 238975260), (2, 119487630), (3, 79658420), (4, 59743815), (5, 47795052), (6, 39829210), (10, 23897526), (12, 19914605), (15, 15931684), (20, 11948763), (30, 7965842), (47, 5084580), (60, 3982921), (83, 2879220), (94, 2542290), (141, 1694860), (166, 1439610), (188, 1271145), (235, 1016916), (249, 959740), (282, 847430), (332, 719805), (415, 575844), (470, 508458), (498, 479870), (564, 423715), (705, 338972), (830, 287922), (940, 254229), (996, 239935), (1021, 234060), (1245, 191948), (1410, 169486), (1660, 143961), (2042, 117030), (2490, 95974), (2820, 84743), (3063, 78020), (3901, 61260), (4084, 58515), (4980, 47987), (5105, 46812), (6126, 39010), (7802, 30630), (10210, 23406), (11703, 20420), (12252, 19505), (15315, 15604)]