44047920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 157989888

約数和(自身を除く): 113941968

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, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 167, 168, 210, 240, 280, 314, 334, 336, 420, 471, 501, 560, 628, 668, 785, 835, 840, 942, 1002, 1099, 1169, 1256, 1336, 1570, 1670, 1680, 1884, 2004, 2198, 2338, 2355, 2505, 2512, 2672, 3140, 3297, 3340, 3507, 3768, 4008, 4396, 4676, 4710, 5010, 5495, 5845, 6280, 6594, 6680, 7014, 7536, 8016, 8792, 9352, 9420, 10020, 10990, 11690, 12560, 13188, 13360, 14028, 16485, 17535, 17584, 18704, 18840, 20040, 21980, 23380, 26219, 26376, 28056, 32970, 35070, 37680, 40080, 43960, 46760, 52438, 52752, 56112, 65940, 70140, 78657, 87920, 93520, 104876, 131095, 131880, 140280, 157314, 183533, 209752, 262190, 263760, 280560, 314628, 367066, 393285, 419504, 524380, 550599, 629256, 734132, 786570, 917665, 1048760, 1101198, 1258512, 1468264, 1573140, 1835330, 2097520, 2202396, 2752995, 2936528, 3146280, 3670660, 4404792, 5505990, 6292560, 7341320, 8809584, 11011980, 14682640, 22023960, 44047920]

約数ペア:

[(1, 44047920), (2, 22023960), (3, 14682640), (4, 11011980), (5, 8809584), (6, 7341320), (7, 6292560), (8, 5505990), (10, 4404792), (12, 3670660), (14, 3146280), (15, 2936528), (16, 2752995), (20, 2202396), (21, 2097520), (24, 1835330), (28, 1573140), (30, 1468264), (35, 1258512), (40, 1101198), (42, 1048760), (48, 917665), (56, 786570), (60, 734132), (70, 629256), (80, 550599), (84, 524380), (105, 419504), (112, 393285), (120, 367066), (140, 314628), (157, 280560), (167, 263760), (168, 262190), (210, 209752), (240, 183533), (280, 157314), (314, 140280), (334, 131880), (336, 131095), (420, 104876), (471, 93520), (501, 87920), (560, 78657), (628, 70140), (668, 65940), (785, 56112), (835, 52752), (840, 52438), (942, 46760), (1002, 43960), (1099, 40080), (1169, 37680), (1256, 35070), (1336, 32970), (1570, 28056), (1670, 26376), (1680, 26219), (1884, 23380), (2004, 21980), (2198, 20040), (2338, 18840), (2355, 18704), (2505, 17584), (2512, 17535), (2672, 16485), (3140, 14028), (3297, 13360), (3340, 13188), (3507, 12560), (3768, 11690), (4008, 10990), (4396, 10020), (4676, 9420), (4710, 9352), (5010, 8792), (5495, 8016), (5845, 7536), (6280, 7014), (6594, 6680)]