42277200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{719}}^1$

素因数の和:754

約数の個数: 180

約数和(自身を含む): 157757760

約数和(自身を除く): 115480560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 719, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1438, 1470, 1680, 1960, 2100, 2157, 2352, 2450, 2800, 2876, 2940, 3595, 3675, 3920, 4200, 4314, 4900, 5033, 5752, 5880, 7190, 7350, 8400, 8628, 9800, 10066, 10785, 11504, 11760, 14380, 14700, 15099, 17256, 17975, 19600, 20132, 21570, 25165, 28760, 29400, 30198, 34512, 35231, 35950, 40264, 43140, 50330, 53925, 57520, 58800, 60396, 70462, 71900, 75495, 80528, 86280, 100660, 105693, 107850, 120792, 125825, 140924, 143800, 150990, 172560, 176155, 201320, 211386, 215700, 241584, 251650, 281848, 287600, 301980, 352310, 377475, 402640, 422772, 431400, 503300, 528465, 563696, 603960, 704620, 754950, 845544, 862800, 880775, 1006600, 1056930, 1207920, 1409240, 1509900, 1691088, 1761550, 2013200, 2113860, 2642325, 2818480, 3019800, 3523100, 4227720, 5284650, 6039600, 7046200, 8455440, 10569300, 14092400, 21138600, 42277200]

約数ペア:

[(1, 42277200), (2, 21138600), (3, 14092400), (4, 10569300), (5, 8455440), (6, 7046200), (7, 6039600), (8, 5284650), (10, 4227720), (12, 3523100), (14, 3019800), (15, 2818480), (16, 2642325), (20, 2113860), (21, 2013200), (24, 1761550), (25, 1691088), (28, 1509900), (30, 1409240), (35, 1207920), (40, 1056930), (42, 1006600), (48, 880775), (49, 862800), (50, 845544), (56, 754950), (60, 704620), (70, 603960), (75, 563696), (80, 528465), (84, 503300), (98, 431400), (100, 422772), (105, 402640), (112, 377475), (120, 352310), (140, 301980), (147, 287600), (150, 281848), (168, 251650), (175, 241584), (196, 215700), (200, 211386), (210, 201320), (240, 176155), (245, 172560), (280, 150990), (294, 143800), (300, 140924), (336, 125825), (350, 120792), (392, 107850), (400, 105693), (420, 100660), (490, 86280), (525, 80528), (560, 75495), (588, 71900), (600, 70462), (700, 60396), (719, 58800), (735, 57520), (784, 53925), (840, 50330), (980, 43140), (1050, 40264), (1176, 35950), (1200, 35231), (1225, 34512), (1400, 30198), (1438, 29400), (1470, 28760), (1680, 25165), (1960, 21570), (2100, 20132), (2157, 19600), (2352, 17975), (2450, 17256), (2800, 15099), (2876, 14700), (2940, 14380), (3595, 11760), (3675, 11504), (3920, 10785), (4200, 10066), (4314, 9800), (4900, 8628), (5033, 8400), (5752, 7350), (5880, 7190)]