2713800320

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7867}}^1$

素因数の和:7911

約数の個数: 192

約数和(自身を含む): 8234019360

約数和(自身を除く): 5520219040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 640, 704, 770, 784, 880, 896, 980, 1078, 1120, 1232, 1408, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4312, 4480, 4928, 5390, 6160, 6272, 7040, 7840, 7867, 8624, 9856, 10780, 12320, 15680, 15734, 17248, 21560, 24640, 31360, 31468, 34496, 39335, 43120, 49280, 55069, 62936, 68992, 78670, 86240, 86537, 110138, 125872, 157340, 172480, 173074, 220276, 251744, 275345, 314680, 344960, 346148, 385483, 432685, 440552, 503488, 550690, 605759, 629360, 692296, 770966, 865370, 881104, 1006976, 1101380, 1211518, 1258720, 1384592, 1541932, 1730740, 1762208, 1927415, 2202760, 2423036, 2517440, 2769184, 3028795, 3083864, 3461480, 3524416, 3854830, 4240313, 4405520, 4846072, 5034880, 5538368, 6057590, 6167728, 6922960, 7048832, 7709660, 8480626, 8811040, 9692144, 11076736, 12115180, 12335456, 13845920, 15419320, 16961252, 17622080, 19384288, 21201565, 24230360, 24670912, 27691840, 30838640, 33922504, 35244160, 38768576, 42403130, 48460720, 49341824, 55383680, 61677280, 67845008, 77537152, 84806260, 96921440, 123354560, 135690016, 169612520, 193842880, 246709120, 271380032, 339225040, 387685760, 542760064, 678450080, 1356900160, 2713800320]

約数ペア:

[(1, 2713800320), (2, 1356900160), (4, 678450080), (5, 542760064), (7, 387685760), (8, 339225040), (10, 271380032), (11, 246709120), (14, 193842880), (16, 169612520), (20, 135690016), (22, 123354560), (28, 96921440), (32, 84806260), (35, 77537152), (40, 67845008), (44, 61677280), (49, 55383680), (55, 49341824), (56, 48460720), (64, 42403130), (70, 38768576), (77, 35244160), (80, 33922504), (88, 30838640), (98, 27691840), (110, 24670912), (112, 24230360), (128, 21201565), (140, 19384288), (154, 17622080), (160, 16961252), (176, 15419320), (196, 13845920), (220, 12335456), (224, 12115180), (245, 11076736), (280, 9692144), (308, 8811040), (320, 8480626), (352, 7709660), (385, 7048832), (392, 6922960), (440, 6167728), (448, 6057590), (490, 5538368), (539, 5034880), (560, 4846072), (616, 4405520), (640, 4240313), (704, 3854830), (770, 3524416), (784, 3461480), (880, 3083864), (896, 3028795), (980, 2769184), (1078, 2517440), (1120, 2423036), (1232, 2202760), (1408, 1927415), (1540, 1762208), (1568, 1730740), (1760, 1541932), (1960, 1384592), (2156, 1258720), (2240, 1211518), (2464, 1101380), (2695, 1006976), (3080, 881104), (3136, 865370), (3520, 770966), (3920, 692296), (4312, 629360), (4480, 605759), (4928, 550690), (5390, 503488), (6160, 440552), (6272, 432685), (7040, 385483), (7840, 346148), (7867, 344960), (8624, 314680), (9856, 275345), (10780, 251744), (12320, 220276), (15680, 173074), (15734, 172480), (17248, 157340), (21560, 125872), (24640, 110138), (31360, 86537), (31468, 86240), (34496, 78670), (39335, 68992), (43120, 62936), (49280, 55069)]