616190100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 144

約数和(自身を含む): 1873213440

約数和(自身を除く): 1257023340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 59, 60, 62, 75, 93, 100, 118, 124, 150, 155, 177, 186, 236, 295, 300, 310, 354, 372, 465, 590, 620, 708, 775, 885, 930, 1123, 1180, 1475, 1550, 1770, 1829, 1860, 2246, 2325, 2950, 3100, 3369, 3540, 3658, 4425, 4492, 4650, 5487, 5615, 5900, 6738, 7316, 8850, 9145, 9300, 10974, 11230, 13476, 16845, 17700, 18290, 21948, 22460, 27435, 28075, 33690, 34813, 36580, 45725, 54870, 56150, 66257, 67380, 69626, 84225, 91450, 104439, 109740, 112300, 132514, 137175, 139252, 168450, 174065, 182900, 198771, 208878, 265028, 274350, 331285, 336900, 348130, 397542, 417756, 522195, 548700, 662570, 696260, 795084, 870325, 993855, 1044390, 1325140, 1656425, 1740650, 1987710, 2053967, 2088780, 2610975, 3312850, 3481300, 3975420, 4107934, 4969275, 5221950, 6161901, 6625700, 8215868, 9938550, 10269835, 10443900, 12323802, 19877100, 20539670, 24647604, 30809505, 41079340, 51349175, 61619010, 102698350, 123238020, 154047525, 205396700, 308095050, 616190100]

約数ペア:

[(1, 616190100), (2, 308095050), (3, 205396700), (4, 154047525), (5, 123238020), (6, 102698350), (10, 61619010), (12, 51349175), (15, 41079340), (20, 30809505), (25, 24647604), (30, 20539670), (31, 19877100), (50, 12323802), (59, 10443900), (60, 10269835), (62, 9938550), (75, 8215868), (93, 6625700), (100, 6161901), (118, 5221950), (124, 4969275), (150, 4107934), (155, 3975420), (177, 3481300), (186, 3312850), (236, 2610975), (295, 2088780), (300, 2053967), (310, 1987710), (354, 1740650), (372, 1656425), (465, 1325140), (590, 1044390), (620, 993855), (708, 870325), (775, 795084), (885, 696260), (930, 662570), (1123, 548700), (1180, 522195), (1475, 417756), (1550, 397542), (1770, 348130), (1829, 336900), (1860, 331285), (2246, 274350), (2325, 265028), (2950, 208878), (3100, 198771), (3369, 182900), (3540, 174065), (3658, 168450), (4425, 139252), (4492, 137175), (4650, 132514), (5487, 112300), (5615, 109740), (5900, 104439), (6738, 91450), (7316, 84225), (8850, 69626), (9145, 67380), (9300, 66257), (10974, 56150), (11230, 54870), (13476, 45725), (16845, 36580), (17700, 34813), (18290, 33690), (21948, 28075), (22460, 27435)]