41875120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 119420928

約数和(自身を除く): 77545808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 43, 47, 56, 70, 74, 80, 86, 94, 112, 140, 148, 172, 185, 188, 215, 235, 259, 280, 296, 301, 329, 344, 370, 376, 430, 470, 518, 560, 592, 602, 658, 688, 740, 752, 860, 940, 1036, 1204, 1295, 1316, 1480, 1505, 1591, 1645, 1720, 1739, 1880, 2021, 2072, 2408, 2590, 2632, 2960, 3010, 3182, 3290, 3440, 3478, 3760, 4042, 4144, 4816, 5180, 5264, 6020, 6364, 6580, 6956, 7955, 8084, 8695, 10105, 10360, 11137, 12040, 12173, 12728, 13160, 13912, 14147, 15910, 16168, 17390, 20210, 20720, 22274, 24080, 24346, 25456, 26320, 27824, 28294, 31820, 32336, 34780, 40420, 44548, 48692, 55685, 56588, 60865, 63640, 69560, 70735, 74777, 80840, 89096, 97384, 111370, 113176, 121730, 127280, 139120, 141470, 149554, 161680, 178192, 194768, 222740, 226352, 243460, 282940, 299108, 373885, 445480, 486920, 523439, 565880, 598216, 747770, 890960, 973840, 1046878, 1131760, 1196432, 1495540, 2093756, 2617195, 2991080, 4187512, 5234390, 5982160, 8375024, 10468780, 20937560, 41875120]

約数ペア:

[(1, 41875120), (2, 20937560), (4, 10468780), (5, 8375024), (7, 5982160), (8, 5234390), (10, 4187512), (14, 2991080), (16, 2617195), (20, 2093756), (28, 1495540), (35, 1196432), (37, 1131760), (40, 1046878), (43, 973840), (47, 890960), (56, 747770), (70, 598216), (74, 565880), (80, 523439), (86, 486920), (94, 445480), (112, 373885), (140, 299108), (148, 282940), (172, 243460), (185, 226352), (188, 222740), (215, 194768), (235, 178192), (259, 161680), (280, 149554), (296, 141470), (301, 139120), (329, 127280), (344, 121730), (370, 113176), (376, 111370), (430, 97384), (470, 89096), (518, 80840), (560, 74777), (592, 70735), (602, 69560), (658, 63640), (688, 60865), (740, 56588), (752, 55685), (860, 48692), (940, 44548), (1036, 40420), (1204, 34780), (1295, 32336), (1316, 31820), (1480, 28294), (1505, 27824), (1591, 26320), (1645, 25456), (1720, 24346), (1739, 24080), (1880, 22274), (2021, 20720), (2072, 20210), (2408, 17390), (2590, 16168), (2632, 15910), (2960, 14147), (3010, 13912), (3182, 13160), (3290, 12728), (3440, 12173), (3478, 12040), (3760, 11137), (4042, 10360), (4144, 10105), (4816, 8695), (5180, 8084), (5264, 7955), (6020, 6956), (6364, 6580)]