104819040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:981

約数の個数: 144

約数和(自身を含む): 362417328

約数和(自身を除く): 257598288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 877, 996, 1245, 1328, 1440, 1494, 1660, 1754, 1992, 2490, 2631, 2656, 2988, 3320, 3508, 3735, 3984, 4385, 4980, 5262, 5976, 6640, 7016, 7470, 7893, 7968, 8770, 9960, 10524, 11952, 13155, 13280, 14032, 14940, 15786, 17540, 19920, 21048, 23904, 26310, 28064, 29880, 31572, 35080, 39465, 39840, 42096, 52620, 59760, 63144, 70160, 72791, 78930, 84192, 105240, 119520, 126288, 140320, 145582, 157860, 210480, 218373, 252576, 291164, 315720, 363955, 420960, 436746, 582328, 631440, 655119, 727910, 873492, 1091865, 1164656, 1262880, 1310238, 1455820, 1746984, 2183730, 2329312, 2620476, 2911640, 3275595, 3493968, 4367460, 5240952, 5823280, 6551190, 6987936, 8734920, 10481904, 11646560, 13102380, 17469840, 20963808, 26204760, 34939680, 52409520, 104819040]

約数ペア:

[(1, 104819040), (2, 52409520), (3, 34939680), (4, 26204760), (5, 20963808), (6, 17469840), (8, 13102380), (9, 11646560), (10, 10481904), (12, 8734920), (15, 6987936), (16, 6551190), (18, 5823280), (20, 5240952), (24, 4367460), (30, 3493968), (32, 3275595), (36, 2911640), (40, 2620476), (45, 2329312), (48, 2183730), (60, 1746984), (72, 1455820), (80, 1310238), (83, 1262880), (90, 1164656), (96, 1091865), (120, 873492), (144, 727910), (160, 655119), (166, 631440), (180, 582328), (240, 436746), (249, 420960), (288, 363955), (332, 315720), (360, 291164), (415, 252576), (480, 218373), (498, 210480), (664, 157860), (720, 145582), (747, 140320), (830, 126288), (877, 119520), (996, 105240), (1245, 84192), (1328, 78930), (1440, 72791), (1494, 70160), (1660, 63144), (1754, 59760), (1992, 52620), (2490, 42096), (2631, 39840), (2656, 39465), (2988, 35080), (3320, 31572), (3508, 29880), (3735, 28064), (3984, 26310), (4385, 23904), (4980, 21048), (5262, 19920), (5976, 17540), (6640, 15786), (7016, 14940), (7470, 14032), (7893, 13280), (7968, 13155), (8770, 11952), (9960, 10524)]