122697240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 379330560

約数和(自身を除く): 256633320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 97, 120, 127, 166, 194, 249, 254, 291, 332, 381, 388, 415, 485, 498, 508, 582, 635, 664, 762, 776, 830, 970, 996, 1016, 1164, 1245, 1270, 1455, 1524, 1660, 1905, 1940, 1992, 2328, 2490, 2540, 2910, 3048, 3320, 3810, 3880, 4980, 5080, 5820, 7620, 8051, 9960, 10541, 11640, 12319, 15240, 16102, 21082, 24153, 24638, 31623, 32204, 36957, 40255, 42164, 48306, 49276, 52705, 61595, 63246, 64408, 73914, 80510, 84328, 96612, 98552, 105410, 120765, 123190, 126492, 147828, 158115, 161020, 184785, 193224, 210820, 241530, 246380, 252984, 295656, 316230, 322040, 369570, 421640, 483060, 492760, 632460, 739140, 966120, 1022477, 1264920, 1478280, 2044954, 3067431, 4089908, 5112385, 6134862, 8179816, 10224770, 12269724, 15337155, 20449540, 24539448, 30674310, 40899080, 61348620, 122697240]

約数ペア:

[(1, 122697240), (2, 61348620), (3, 40899080), (4, 30674310), (5, 24539448), (6, 20449540), (8, 15337155), (10, 12269724), (12, 10224770), (15, 8179816), (20, 6134862), (24, 5112385), (30, 4089908), (40, 3067431), (60, 2044954), (83, 1478280), (97, 1264920), (120, 1022477), (127, 966120), (166, 739140), (194, 632460), (249, 492760), (254, 483060), (291, 421640), (332, 369570), (381, 322040), (388, 316230), (415, 295656), (485, 252984), (498, 246380), (508, 241530), (582, 210820), (635, 193224), (664, 184785), (762, 161020), (776, 158115), (830, 147828), (970, 126492), (996, 123190), (1016, 120765), (1164, 105410), (1245, 98552), (1270, 96612), (1455, 84328), (1524, 80510), (1660, 73914), (1905, 64408), (1940, 63246), (1992, 61595), (2328, 52705), (2490, 49276), (2540, 48306), (2910, 42164), (3048, 40255), (3320, 36957), (3810, 32204), (3880, 31623), (4980, 24638), (5080, 24153), (5820, 21082), (7620, 16102), (8051, 15240), (9960, 12319), (10541, 11640)]