232745520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 320

約数和(自身を含む): 879943680

約数和(自身を除く): 647198160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 41, 42, 48, 56, 60, 62, 70, 80, 82, 84, 93, 105, 109, 112, 120, 123, 124, 140, 155, 164, 168, 186, 205, 210, 217, 218, 240, 246, 248, 280, 287, 310, 327, 328, 336, 372, 410, 420, 434, 436, 465, 492, 496, 545, 560, 574, 615, 620, 651, 654, 656, 744, 763, 820, 840, 861, 868, 872, 930, 984, 1085, 1090, 1148, 1230, 1240, 1271, 1302, 1308, 1435, 1488, 1526, 1635, 1640, 1680, 1722, 1736, 1744, 1860, 1968, 2170, 2180, 2289, 2296, 2460, 2480, 2542, 2604, 2616, 2870, 3052, 3255, 3270, 3280, 3379, 3444, 3472, 3720, 3813, 3815, 4305, 4340, 4360, 4469, 4578, 4592, 4920, 5084, 5208, 5232, 5740, 6104, 6355, 6510, 6540, 6758, 6888, 7440, 7626, 7630, 8610, 8680, 8720, 8897, 8938, 9156, 9840, 10137, 10168, 10416, 11445, 11480, 12208, 12710, 13020, 13080, 13407, 13516, 13776, 15252, 15260, 16895, 17220, 17360, 17794, 17876, 18312, 19065, 20274, 20336, 22345, 22890, 22960, 23653, 25420, 26040, 26160, 26691, 26814, 27032, 30504, 30520, 31283, 33790, 34440, 35588, 35752, 36624, 38130, 40548, 44485, 44690, 45780, 47306, 50685, 50840, 52080, 53382, 53628, 54064, 61008, 61040, 62566, 67035, 67580, 68880, 70959, 71176, 71504, 76260, 81096, 88970, 89380, 91560, 93849, 94612, 101370, 101680, 106764, 107256, 118265, 125132, 133455, 134070, 135160, 138539, 141918, 142352, 152520, 156415, 162192, 177940, 178760, 183120, 187698, 189224, 202740, 213528, 214512, 236530, 250264, 266910, 268140, 270320, 277078, 283836, 305040, 312830, 354795, 355880, 357520, 375396, 378448, 405480, 415617, 427056, 469245, 473060, 500528, 533820, 536280, 554156, 567672, 625660, 692695, 709590, 711760, 750792, 810960, 831234, 938490, 946120, 969773, 1067640, 1072560, 1108312, 1135344, 1251320, 1385390, 1419180, 1501584, 1662468, 1876980, 1892240, 1939546, 2078085, 2135280, 2216624, 2502640, 2770780, 2838360, 2909319, 3324936, 3753960, 3879092, 4156170, 4848865, 5541560, 5676720, 5818638, 6649872, 7507920, 7758184, 8312340, 9697730, 11083120, 11637276, 14546595, 15516368, 16624680, 19395460, 23274552, 29093190, 33249360, 38790920, 46549104, 58186380, 77581840, 116372760, 232745520]

約数ペア:

[(1, 232745520), (2, 116372760), (3, 77581840), (4, 58186380), (5, 46549104), (6, 38790920), (7, 33249360), (8, 29093190), (10, 23274552), (12, 19395460), (14, 16624680), (15, 15516368), (16, 14546595), (20, 11637276), (21, 11083120), (24, 9697730), (28, 8312340), (30, 7758184), (31, 7507920), (35, 6649872), (40, 5818638), (41, 5676720), (42, 5541560), (48, 4848865), (56, 4156170), (60, 3879092), (62, 3753960), (70, 3324936), (80, 2909319), (82, 2838360), (84, 2770780), (93, 2502640), (105, 2216624), (109, 2135280), (112, 2078085), (120, 1939546), (123, 1892240), (124, 1876980), (140, 1662468), (155, 1501584), (164, 1419180), (168, 1385390), (186, 1251320), (205, 1135344), (210, 1108312), (217, 1072560), (218, 1067640), (240, 969773), (246, 946120), (248, 938490), (280, 831234), (287, 810960), (310, 750792), (327, 711760), (328, 709590), (336, 692695), (372, 625660), (410, 567672), (420, 554156), (434, 536280), (436, 533820), (465, 500528), (492, 473060), (496, 469245), (545, 427056), (560, 415617), (574, 405480), (615, 378448), (620, 375396), (651, 357520), (654, 355880), (656, 354795), (744, 312830), (763, 305040), (820, 283836), (840, 277078), (861, 270320), (868, 268140), (872, 266910), (930, 250264), (984, 236530), (1085, 214512), (1090, 213528), (1148, 202740), (1230, 189224), (1240, 187698), (1271, 183120), (1302, 178760), (1308, 177940), (1435, 162192), (1488, 156415), (1526, 152520), (1635, 142352), (1640, 141918), (1680, 138539), (1722, 135160), (1736, 134070), (1744, 133455), (1860, 125132), (1968, 118265), (2170, 107256), (2180, 106764), (2289, 101680), (2296, 101370), (2460, 94612), (2480, 93849), (2542, 91560), (2604, 89380), (2616, 88970), (2870, 81096), (3052, 76260), (3255, 71504), (3270, 71176), (3280, 70959), (3379, 68880), (3444, 67580), (3472, 67035), (3720, 62566), (3813, 61040), (3815, 61008), (4305, 54064), (4340, 53628), (4360, 53382), (4469, 52080), (4578, 50840), (4592, 50685), (4920, 47306), (5084, 45780), (5208, 44690), (5232, 44485), (5740, 40548), (6104, 38130), (6355, 36624), (6510, 35752), (6540, 35588), (6758, 34440), (6888, 33790), (7440, 31283), (7626, 30520), (7630, 30504), (8610, 27032), (8680, 26814), (8720, 26691), (8897, 26160), (8938, 26040), (9156, 25420), (9840, 23653), (10137, 22960), (10168, 22890), (10416, 22345), (11445, 20336), (11480, 20274), (12208, 19065), (12710, 18312), (13020, 17876), (13080, 17794), (13407, 17360), (13516, 17220), (13776, 16895), (15252, 15260)]