153931800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 528716160

約数和(自身を除く): 374784360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 83, 88, 100, 110, 120, 132, 150, 165, 166, 200, 220, 249, 264, 275, 281, 300, 330, 332, 415, 440, 498, 550, 562, 600, 660, 664, 825, 830, 843, 913, 996, 1100, 1124, 1245, 1320, 1405, 1650, 1660, 1686, 1826, 1992, 2075, 2200, 2248, 2490, 2739, 2810, 3091, 3300, 3320, 3372, 3652, 4150, 4215, 4565, 4980, 5478, 5620, 6182, 6225, 6600, 6744, 7025, 7304, 8300, 8430, 9130, 9273, 9960, 10956, 11240, 12364, 12450, 13695, 14050, 15455, 16600, 16860, 18260, 18546, 21075, 21912, 22825, 23323, 24728, 24900, 27390, 28100, 30910, 33720, 36520, 37092, 42150, 45650, 46365, 46646, 49800, 54780, 56200, 61820, 68475, 69969, 74184, 77275, 84300, 91300, 92730, 93292, 109560, 116615, 123640, 136950, 139938, 154550, 168600, 182600, 185460, 186584, 231825, 233230, 256553, 273900, 279876, 309100, 349845, 370920, 463650, 466460, 513106, 547800, 559752, 583075, 618200, 699690, 769659, 927300, 932920, 1026212, 1166150, 1282765, 1399380, 1539318, 1749225, 1854600, 2052424, 2332300, 2565530, 2798760, 3078636, 3498450, 3848295, 4664600, 5131060, 6157272, 6413825, 6996900, 7696590, 10262120, 12827650, 13993800, 15393180, 19241475, 25655300, 30786360, 38482950, 51310600, 76965900, 153931800]

約数ペア:

[(1, 153931800), (2, 76965900), (3, 51310600), (4, 38482950), (5, 30786360), (6, 25655300), (8, 19241475), (10, 15393180), (11, 13993800), (12, 12827650), (15, 10262120), (20, 7696590), (22, 6996900), (24, 6413825), (25, 6157272), (30, 5131060), (33, 4664600), (40, 3848295), (44, 3498450), (50, 3078636), (55, 2798760), (60, 2565530), (66, 2332300), (75, 2052424), (83, 1854600), (88, 1749225), (100, 1539318), (110, 1399380), (120, 1282765), (132, 1166150), (150, 1026212), (165, 932920), (166, 927300), (200, 769659), (220, 699690), (249, 618200), (264, 583075), (275, 559752), (281, 547800), (300, 513106), (330, 466460), (332, 463650), (415, 370920), (440, 349845), (498, 309100), (550, 279876), (562, 273900), (600, 256553), (660, 233230), (664, 231825), (825, 186584), (830, 185460), (843, 182600), (913, 168600), (996, 154550), (1100, 139938), (1124, 136950), (1245, 123640), (1320, 116615), (1405, 109560), (1650, 93292), (1660, 92730), (1686, 91300), (1826, 84300), (1992, 77275), (2075, 74184), (2200, 69969), (2248, 68475), (2490, 61820), (2739, 56200), (2810, 54780), (3091, 49800), (3300, 46646), (3320, 46365), (3372, 45650), (3652, 42150), (4150, 37092), (4215, 36520), (4565, 33720), (4980, 30910), (5478, 28100), (5620, 27390), (6182, 24900), (6225, 24728), (6600, 23323), (6744, 22825), (7025, 21912), (7304, 21075), (8300, 18546), (8430, 18260), (9130, 16860), (9273, 16600), (9960, 15455), (10956, 14050), (11240, 13695), (12364, 12450)]