67930320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14897}}^1$

素因数の和:14932

約数の個数: 80

約数和(自身を含む): 221682240

約数和(自身を除く): 153751920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 14897, 29794, 44691, 59588, 74485, 89382, 119176, 148970, 178764, 223455, 238352, 283043, 297940, 357528, 446910, 566086, 595880, 715056, 849129, 893820, 1132172, 1191760, 1415215, 1698258, 1787640, 2264344, 2830430, 3396516, 3575280, 4245645, 4528688, 5660860, 6793032, 8491290, 11321720, 13586064, 16982580, 22643440, 33965160, 67930320]

約数ペア:

[(1, 67930320), (2, 33965160), (3, 22643440), (4, 16982580), (5, 13586064), (6, 11321720), (8, 8491290), (10, 6793032), (12, 5660860), (15, 4528688), (16, 4245645), (19, 3575280), (20, 3396516), (24, 2830430), (30, 2264344), (38, 1787640), (40, 1698258), (48, 1415215), (57, 1191760), (60, 1132172), (76, 893820), (80, 849129), (95, 715056), (114, 595880), (120, 566086), (152, 446910), (190, 357528), (228, 297940), (240, 283043), (285, 238352), (304, 223455), (380, 178764), (456, 148970), (570, 119176), (760, 89382), (912, 74485), (1140, 59588), (1520, 44691), (2280, 29794), (4560, 14897)]