52155600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{887}}^1$

素因数の和:922

約数の個数: 180

約数和(自身を含む): 194567904

約数和(自身を除く): 142412304

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, 735, 784, 840, 887, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1774, 1960, 2100, 2352, 2450, 2661, 2800, 2940, 3548, 3675, 3920, 4200, 4435, 4900, 5322, 5880, 6209, 7096, 7350, 8400, 8870, 9800, 10644, 11760, 12418, 13305, 14192, 14700, 17740, 18627, 19600, 21288, 22175, 24836, 26610, 29400, 31045, 35480, 37254, 42576, 43463, 44350, 49672, 53220, 58800, 62090, 66525, 70960, 74508, 86926, 88700, 93135, 99344, 106440, 124180, 130389, 133050, 149016, 155225, 173852, 177400, 186270, 212880, 217315, 248360, 260778, 266100, 298032, 310450, 347704, 354800, 372540, 434630, 465675, 496720, 521556, 532200, 620900, 651945, 695408, 745080, 869260, 931350, 1043112, 1064400, 1086575, 1241800, 1303890, 1490160, 1738520, 1862700, 2086224, 2173150, 2483600, 2607780, 3259725, 3477040, 3725400, 4346300, 5215560, 6519450, 7450800, 8692600, 10431120, 13038900, 17385200, 26077800, 52155600]

約数ペア:

[(1, 52155600), (2, 26077800), (3, 17385200), (4, 13038900), (5, 10431120), (6, 8692600), (7, 7450800), (8, 6519450), (10, 5215560), (12, 4346300), (14, 3725400), (15, 3477040), (16, 3259725), (20, 2607780), (21, 2483600), (24, 2173150), (25, 2086224), (28, 1862700), (30, 1738520), (35, 1490160), (40, 1303890), (42, 1241800), (48, 1086575), (49, 1064400), (50, 1043112), (56, 931350), (60, 869260), (70, 745080), (75, 695408), (80, 651945), (84, 620900), (98, 532200), (100, 521556), (105, 496720), (112, 465675), (120, 434630), (140, 372540), (147, 354800), (150, 347704), (168, 310450), (175, 298032), (196, 266100), (200, 260778), (210, 248360), (240, 217315), (245, 212880), (280, 186270), (294, 177400), (300, 173852), (336, 155225), (350, 149016), (392, 133050), (400, 130389), (420, 124180), (490, 106440), (525, 99344), (560, 93135), (588, 88700), (600, 86926), (700, 74508), (735, 70960), (784, 66525), (840, 62090), (887, 58800), (980, 53220), (1050, 49672), (1176, 44350), (1200, 43463), (1225, 42576), (1400, 37254), (1470, 35480), (1680, 31045), (1774, 29400), (1960, 26610), (2100, 24836), (2352, 22175), (2450, 21288), (2661, 19600), (2800, 18627), (2940, 17740), (3548, 14700), (3675, 14192), (3920, 13305), (4200, 12418), (4435, 11760), (4900, 10644), (5322, 9800), (5880, 8870), (6209, 8400), (7096, 7350)]