47710320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{4057}}^1$

素因数の和:4087

約数の個数: 120

約数和(自身を含む): 172091664

約数和(自身を除く): 124381344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 4057, 5880, 8114, 11760, 12171, 16228, 20285, 24342, 28399, 32456, 40570, 48684, 56798, 60855, 64912, 81140, 85197, 97368, 113596, 121710, 141995, 162280, 170394, 194736, 198793, 227192, 243420, 283990, 324560, 340788, 397586, 425985, 454384, 486840, 567980, 596379, 681576, 795172, 851970, 973680, 993965, 1135960, 1192758, 1363152, 1590344, 1703940, 1987930, 2271920, 2385516, 2981895, 3180688, 3407880, 3975860, 4771032, 5963790, 6815760, 7951720, 9542064, 11927580, 15903440, 23855160, 47710320]

約数ペア:

[(1, 47710320), (2, 23855160), (3, 15903440), (4, 11927580), (5, 9542064), (6, 7951720), (7, 6815760), (8, 5963790), (10, 4771032), (12, 3975860), (14, 3407880), (15, 3180688), (16, 2981895), (20, 2385516), (21, 2271920), (24, 1987930), (28, 1703940), (30, 1590344), (35, 1363152), (40, 1192758), (42, 1135960), (48, 993965), (49, 973680), (56, 851970), (60, 795172), (70, 681576), (80, 596379), (84, 567980), (98, 486840), (105, 454384), (112, 425985), (120, 397586), (140, 340788), (147, 324560), (168, 283990), (196, 243420), (210, 227192), (240, 198793), (245, 194736), (280, 170394), (294, 162280), (336, 141995), (392, 121710), (420, 113596), (490, 97368), (560, 85197), (588, 81140), (735, 64912), (784, 60855), (840, 56798), (980, 48684), (1176, 40570), (1470, 32456), (1680, 28399), (1960, 24342), (2352, 20285), (2940, 16228), (3920, 12171), (4057, 11760), (5880, 8114)]