55656480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 195084288

約数和(自身を除く): 139427808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 96, 110, 120, 127, 132, 160, 165, 166, 176, 220, 240, 249, 254, 264, 330, 332, 352, 381, 415, 440, 480, 498, 508, 528, 635, 660, 664, 762, 830, 880, 913, 996, 1016, 1056, 1245, 1270, 1320, 1328, 1397, 1524, 1660, 1760, 1826, 1905, 1992, 2032, 2490, 2540, 2640, 2656, 2739, 2794, 3048, 3320, 3652, 3810, 3984, 4064, 4191, 4565, 4980, 5080, 5280, 5478, 5588, 6096, 6640, 6985, 7304, 7620, 7968, 8382, 9130, 9960, 10160, 10541, 10956, 11176, 12192, 13280, 13695, 13970, 14608, 15240, 16764, 18260, 19920, 20320, 20955, 21082, 21912, 22352, 27390, 27940, 29216, 30480, 31623, 33528, 36520, 39840, 41910, 42164, 43824, 44704, 52705, 54780, 55880, 60960, 63246, 67056, 73040, 83820, 84328, 87648, 105410, 109560, 111760, 115951, 126492, 134112, 146080, 158115, 167640, 168656, 210820, 219120, 223520, 231902, 252984, 316230, 335280, 337312, 347853, 421640, 438240, 463804, 505968, 579755, 632460, 670560, 695706, 843280, 927608, 1011936, 1159510, 1264920, 1391412, 1686560, 1739265, 1855216, 2319020, 2529840, 2782824, 3478530, 3710432, 4638040, 5059680, 5565648, 6957060, 9276080, 11131296, 13914120, 18552160, 27828240, 55656480]

約数ペア:

[(1, 55656480), (2, 27828240), (3, 18552160), (4, 13914120), (5, 11131296), (6, 9276080), (8, 6957060), (10, 5565648), (11, 5059680), (12, 4638040), (15, 3710432), (16, 3478530), (20, 2782824), (22, 2529840), (24, 2319020), (30, 1855216), (32, 1739265), (33, 1686560), (40, 1391412), (44, 1264920), (48, 1159510), (55, 1011936), (60, 927608), (66, 843280), (80, 695706), (83, 670560), (88, 632460), (96, 579755), (110, 505968), (120, 463804), (127, 438240), (132, 421640), (160, 347853), (165, 337312), (166, 335280), (176, 316230), (220, 252984), (240, 231902), (249, 223520), (254, 219120), (264, 210820), (330, 168656), (332, 167640), (352, 158115), (381, 146080), (415, 134112), (440, 126492), (480, 115951), (498, 111760), (508, 109560), (528, 105410), (635, 87648), (660, 84328), (664, 83820), (762, 73040), (830, 67056), (880, 63246), (913, 60960), (996, 55880), (1016, 54780), (1056, 52705), (1245, 44704), (1270, 43824), (1320, 42164), (1328, 41910), (1397, 39840), (1524, 36520), (1660, 33528), (1760, 31623), (1826, 30480), (1905, 29216), (1992, 27940), (2032, 27390), (2490, 22352), (2540, 21912), (2640, 21082), (2656, 20955), (2739, 20320), (2794, 19920), (3048, 18260), (3320, 16764), (3652, 15240), (3810, 14608), (3984, 13970), (4064, 13695), (4191, 13280), (4565, 12192), (4980, 11176), (5080, 10956), (5280, 10541), (5478, 10160), (5588, 9960), (6096, 9130), (6640, 8382), (6985, 7968), (7304, 7620)]