64898495520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7953247}}^1$

素因数の和:7953282

約数の個数: 96

約数和(自身を含む): 216455597568

約数和(自身を除く): 151557102048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 7953247, 15906494, 23859741, 31812988, 39766235, 47719482, 63625976, 79532470, 95438964, 119298705, 127251952, 135205199, 159064940, 190877928, 238597410, 254503904, 270410398, 318129880, 381755856, 405615597, 477194820, 540820796, 636259760, 676025995, 763511712, 811231194, 954389640, 1081641592, 1272519520, 1352051990, 1622462388, 1908779280, 2028077985, 2163283184, 2704103980, 3244924776, 3817558560, 4056155970, 4326566368, 5408207960, 6489849552, 8112311940, 10816415920, 12979699104, 16224623880, 21632831840, 32449247760, 64898495520]

約数ペア:

[(1, 64898495520), (2, 32449247760), (3, 21632831840), (4, 16224623880), (5, 12979699104), (6, 10816415920), (8, 8112311940), (10, 6489849552), (12, 5408207960), (15, 4326566368), (16, 4056155970), (17, 3817558560), (20, 3244924776), (24, 2704103980), (30, 2163283184), (32, 2028077985), (34, 1908779280), (40, 1622462388), (48, 1352051990), (51, 1272519520), (60, 1081641592), (68, 954389640), (80, 811231194), (85, 763511712), (96, 676025995), (102, 636259760), (120, 540820796), (136, 477194820), (160, 405615597), (170, 381755856), (204, 318129880), (240, 270410398), (255, 254503904), (272, 238597410), (340, 190877928), (408, 159064940), (480, 135205199), (510, 127251952), (544, 119298705), (680, 95438964), (816, 79532470), (1020, 63625976), (1360, 47719482), (1632, 39766235), (2040, 31812988), (2720, 23859741), (4080, 15906494), (8160, 7953247)]