246231120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 791949312

約数和(自身を除く): 545718192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 83, 94, 120, 141, 166, 188, 235, 240, 249, 263, 282, 332, 376, 415, 470, 498, 526, 564, 664, 705, 752, 789, 830, 940, 996, 1052, 1128, 1245, 1315, 1328, 1410, 1578, 1660, 1880, 1992, 2104, 2256, 2490, 2630, 2820, 3156, 3320, 3760, 3901, 3945, 3984, 4208, 4980, 5260, 5640, 6312, 6640, 7802, 7890, 9960, 10520, 11280, 11703, 12361, 12624, 15604, 15780, 19505, 19920, 21040, 21829, 23406, 24722, 31208, 31560, 37083, 39010, 43658, 46812, 49444, 58515, 61805, 62416, 63120, 65487, 74166, 78020, 87316, 93624, 98888, 109145, 117030, 123610, 130974, 148332, 156040, 174632, 185415, 187248, 197776, 218290, 234060, 247220, 261948, 296664, 312080, 327435, 349264, 370830, 436580, 468120, 494440, 523896, 593328, 654870, 741660, 873160, 936240, 988880, 1025963, 1047792, 1309740, 1483320, 1746320, 2051926, 2619480, 2966640, 3077889, 4103852, 5129815, 5238960, 6155778, 8207704, 10259630, 12311556, 15389445, 16415408, 20519260, 24623112, 30778890, 41038520, 49246224, 61557780, 82077040, 123115560, 246231120]

約数ペア:

[(1, 246231120), (2, 123115560), (3, 82077040), (4, 61557780), (5, 49246224), (6, 41038520), (8, 30778890), (10, 24623112), (12, 20519260), (15, 16415408), (16, 15389445), (20, 12311556), (24, 10259630), (30, 8207704), (40, 6155778), (47, 5238960), (48, 5129815), (60, 4103852), (80, 3077889), (83, 2966640), (94, 2619480), (120, 2051926), (141, 1746320), (166, 1483320), (188, 1309740), (235, 1047792), (240, 1025963), (249, 988880), (263, 936240), (282, 873160), (332, 741660), (376, 654870), (415, 593328), (470, 523896), (498, 494440), (526, 468120), (564, 436580), (664, 370830), (705, 349264), (752, 327435), (789, 312080), (830, 296664), (940, 261948), (996, 247220), (1052, 234060), (1128, 218290), (1245, 197776), (1315, 187248), (1328, 185415), (1410, 174632), (1578, 156040), (1660, 148332), (1880, 130974), (1992, 123610), (2104, 117030), (2256, 109145), (2490, 98888), (2630, 93624), (2820, 87316), (3156, 78020), (3320, 74166), (3760, 65487), (3901, 63120), (3945, 62416), (3984, 61805), (4208, 58515), (4980, 49444), (5260, 46812), (5640, 43658), (6312, 39010), (6640, 37083), (7802, 31560), (7890, 31208), (9960, 24722), (10520, 23406), (11280, 21829), (11703, 21040), (12361, 19920), (12624, 19505), (15604, 15780)]