99111960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 339655680

約数和(自身を除く): 240543720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 83, 90, 93, 107, 120, 124, 155, 166, 180, 186, 214, 248, 249, 279, 310, 321, 332, 360, 372, 415, 428, 465, 498, 535, 558, 620, 642, 664, 744, 747, 830, 856, 930, 963, 996, 1070, 1116, 1240, 1245, 1284, 1395, 1494, 1605, 1660, 1860, 1926, 1992, 2140, 2232, 2490, 2568, 2573, 2790, 2988, 3210, 3317, 3320, 3720, 3735, 3852, 4280, 4815, 4980, 5146, 5580, 5976, 6420, 6634, 7470, 7704, 7719, 8881, 9630, 9951, 9960, 10292, 11160, 12840, 12865, 13268, 14940, 15438, 16585, 17762, 19260, 19902, 20584, 23157, 25730, 26536, 26643, 29853, 29880, 30876, 33170, 35524, 38520, 38595, 39804, 44405, 46314, 49755, 51460, 53286, 59706, 61752, 66340, 71048, 77190, 79608, 79929, 88810, 92628, 99510, 102920, 106572, 115785, 119412, 132680, 133215, 149265, 154380, 159858, 177620, 185256, 199020, 213144, 231570, 238824, 266430, 275311, 298530, 308760, 319716, 355240, 398040, 399645, 463140, 532860, 550622, 597060, 639432, 799290, 825933, 926280, 1065720, 1101244, 1194120, 1376555, 1598580, 1651866, 2202488, 2477799, 2753110, 3197160, 3303732, 4129665, 4955598, 5506220, 6607464, 8259330, 9911196, 11012440, 12388995, 16518660, 19822392, 24777990, 33037320, 49555980, 99111960]

約数ペア:

[(1, 99111960), (2, 49555980), (3, 33037320), (4, 24777990), (5, 19822392), (6, 16518660), (8, 12388995), (9, 11012440), (10, 9911196), (12, 8259330), (15, 6607464), (18, 5506220), (20, 4955598), (24, 4129665), (30, 3303732), (31, 3197160), (36, 2753110), (40, 2477799), (45, 2202488), (60, 1651866), (62, 1598580), (72, 1376555), (83, 1194120), (90, 1101244), (93, 1065720), (107, 926280), (120, 825933), (124, 799290), (155, 639432), (166, 597060), (180, 550622), (186, 532860), (214, 463140), (248, 399645), (249, 398040), (279, 355240), (310, 319716), (321, 308760), (332, 298530), (360, 275311), (372, 266430), (415, 238824), (428, 231570), (465, 213144), (498, 199020), (535, 185256), (558, 177620), (620, 159858), (642, 154380), (664, 149265), (744, 133215), (747, 132680), (830, 119412), (856, 115785), (930, 106572), (963, 102920), (996, 99510), (1070, 92628), (1116, 88810), (1240, 79929), (1245, 79608), (1284, 77190), (1395, 71048), (1494, 66340), (1605, 61752), (1660, 59706), (1860, 53286), (1926, 51460), (1992, 49755), (2140, 46314), (2232, 44405), (2490, 39804), (2568, 38595), (2573, 38520), (2790, 35524), (2988, 33170), (3210, 30876), (3317, 29880), (3320, 29853), (3720, 26643), (3735, 26536), (3852, 25730), (4280, 23157), (4815, 20584), (4980, 19902), (5146, 19260), (5580, 17762), (5976, 16585), (6420, 15438), (6634, 14940), (7470, 13268), (7704, 12865), (7719, 12840), (8881, 11160), (9630, 10292), (9951, 9960)]