155362080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 517321728

約数和(自身を除く): 361959648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 80, 93, 96, 106, 120, 124, 155, 159, 160, 186, 197, 212, 240, 248, 265, 310, 318, 372, 394, 424, 465, 480, 496, 530, 591, 620, 636, 744, 788, 795, 848, 930, 985, 992, 1060, 1182, 1240, 1272, 1488, 1576, 1590, 1643, 1696, 1860, 1970, 2120, 2364, 2480, 2544, 2955, 2976, 3152, 3180, 3286, 3720, 3940, 4240, 4728, 4929, 4960, 5088, 5910, 6107, 6304, 6360, 6572, 7440, 7880, 8215, 8480, 9456, 9858, 10441, 11820, 12214, 12720, 13144, 14880, 15760, 16430, 18321, 18912, 19716, 20882, 23640, 24428, 24645, 25440, 26288, 30535, 31323, 31520, 32860, 36642, 39432, 41764, 47280, 48856, 49290, 52205, 52576, 61070, 62646, 65720, 73284, 78864, 83528, 91605, 94560, 97712, 98580, 104410, 122140, 125292, 131440, 146568, 156615, 157728, 167056, 183210, 195424, 197160, 208820, 244280, 250584, 262880, 293136, 313230, 323671, 334112, 366420, 394320, 417640, 488560, 501168, 586272, 626460, 647342, 732840, 788640, 835280, 971013, 977120, 1002336, 1252920, 1294684, 1465680, 1618355, 1670560, 1942026, 2505840, 2589368, 2931360, 3236710, 3884052, 4855065, 5011680, 5178736, 6473420, 7768104, 9710130, 10357472, 12946840, 15536208, 19420260, 25893680, 31072416, 38840520, 51787360, 77681040, 155362080]

約数ペア:

[(1, 155362080), (2, 77681040), (3, 51787360), (4, 38840520), (5, 31072416), (6, 25893680), (8, 19420260), (10, 15536208), (12, 12946840), (15, 10357472), (16, 9710130), (20, 7768104), (24, 6473420), (30, 5178736), (31, 5011680), (32, 4855065), (40, 3884052), (48, 3236710), (53, 2931360), (60, 2589368), (62, 2505840), (80, 1942026), (93, 1670560), (96, 1618355), (106, 1465680), (120, 1294684), (124, 1252920), (155, 1002336), (159, 977120), (160, 971013), (186, 835280), (197, 788640), (212, 732840), (240, 647342), (248, 626460), (265, 586272), (310, 501168), (318, 488560), (372, 417640), (394, 394320), (424, 366420), (465, 334112), (480, 323671), (496, 313230), (530, 293136), (591, 262880), (620, 250584), (636, 244280), (744, 208820), (788, 197160), (795, 195424), (848, 183210), (930, 167056), (985, 157728), (992, 156615), (1060, 146568), (1182, 131440), (1240, 125292), (1272, 122140), (1488, 104410), (1576, 98580), (1590, 97712), (1643, 94560), (1696, 91605), (1860, 83528), (1970, 78864), (2120, 73284), (2364, 65720), (2480, 62646), (2544, 61070), (2955, 52576), (2976, 52205), (3152, 49290), (3180, 48856), (3286, 47280), (3720, 41764), (3940, 39432), (4240, 36642), (4728, 32860), (4929, 31520), (4960, 31323), (5088, 30535), (5910, 26288), (6107, 25440), (6304, 24645), (6360, 24428), (6572, 23640), (7440, 20882), (7880, 19716), (8215, 18912), (8480, 18321), (9456, 16430), (9858, 15760), (10441, 14880), (11820, 13144), (12214, 12720)]