914490720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4441}}^1$

素因数の和:4486

約数の個数: 288

約数和(自身を含む): 3667101984

約数和(自身を除く): 2752611264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3168, 3432, 3744, 3960, 4290, 4441, 4576, 4680, 5148, 5280, 5720, 6240, 6435, 6864, 7920, 8580, 8882, 9360, 10296, 11440, 12870, 13323, 13728, 15840, 17160, 17764, 18720, 20592, 22205, 22880, 25740, 26646, 34320, 35528, 39969, 41184, 44410, 48851, 51480, 53292, 57733, 66615, 68640, 71056, 79938, 88820, 97702, 102960, 106584, 115466, 133230, 142112, 146553, 159876, 173199, 177640, 195404, 199845, 205920, 213168, 230932, 244255, 266460, 288665, 293106, 319752, 346398, 355280, 390808, 399690, 426336, 439659, 461864, 488510, 519597, 532920, 577330, 586212, 635063, 639504, 692796, 710560, 732765, 781616, 799380, 865995, 879318, 923728, 977020, 1039194, 1065840, 1154660, 1172424, 1270126, 1279008, 1385592, 1465530, 1563232, 1598760, 1731990, 1758636, 1847456, 1905189, 1954040, 2078388, 2131680, 2198295, 2309320, 2344848, 2540252, 2597985, 2771184, 2931060, 3175315, 3197520, 3463980, 3517272, 3810378, 3908080, 4156776, 4396590, 4618640, 4689696, 5080504, 5195970, 5542368, 5715567, 5862120, 6350630, 6395040, 6927960, 7034544, 7620756, 7816160, 8313552, 8793180, 9237280, 9525945, 10161008, 10391940, 11431134, 11724240, 12701260, 13855920, 14069088, 15241512, 16627104, 17586360, 19051890, 20322016, 20783880, 22862268, 23448480, 25402520, 27711840, 28577835, 30483024, 35172720, 38103780, 41567760, 45724536, 50805040, 57155670, 60966048, 70345440, 76207560, 83135520, 91449072, 101610080, 114311340, 152415120, 182898144, 228622680, 304830240, 457245360, 914490720]

約数ペア:

[(1, 914490720), (2, 457245360), (3, 304830240), (4, 228622680), (5, 182898144), (6, 152415120), (8, 114311340), (9, 101610080), (10, 91449072), (11, 83135520), (12, 76207560), (13, 70345440), (15, 60966048), (16, 57155670), (18, 50805040), (20, 45724536), (22, 41567760), (24, 38103780), (26, 35172720), (30, 30483024), (32, 28577835), (33, 27711840), (36, 25402520), (39, 23448480), (40, 22862268), (44, 20783880), (45, 20322016), (48, 19051890), (52, 17586360), (55, 16627104), (60, 15241512), (65, 14069088), (66, 13855920), (72, 12701260), (78, 11724240), (80, 11431134), (88, 10391940), (90, 10161008), (96, 9525945), (99, 9237280), (104, 8793180), (110, 8313552), (117, 7816160), (120, 7620756), (130, 7034544), (132, 6927960), (143, 6395040), (144, 6350630), (156, 5862120), (160, 5715567), (165, 5542368), (176, 5195970), (180, 5080504), (195, 4689696), (198, 4618640), (208, 4396590), (220, 4156776), (234, 3908080), (240, 3810378), (260, 3517272), (264, 3463980), (286, 3197520), (288, 3175315), (312, 2931060), (330, 2771184), (352, 2597985), (360, 2540252), (390, 2344848), (396, 2309320), (416, 2198295), (429, 2131680), (440, 2078388), (468, 1954040), (480, 1905189), (495, 1847456), (520, 1758636), (528, 1731990), (572, 1598760), (585, 1563232), (624, 1465530), (660, 1385592), (715, 1279008), (720, 1270126), (780, 1172424), (792, 1154660), (858, 1065840), (880, 1039194), (936, 977020), (990, 923728), (1040, 879318), (1056, 865995), (1144, 799380), (1170, 781616), (1248, 732765), (1287, 710560), (1320, 692796), (1430, 639504), (1440, 635063), (1560, 586212), (1584, 577330), (1716, 532920), (1760, 519597), (1872, 488510), (1980, 461864), (2080, 439659), (2145, 426336), (2288, 399690), (2340, 390808), (2574, 355280), (2640, 346398), (2860, 319752), (3120, 293106), (3168, 288665), (3432, 266460), (3744, 244255), (3960, 230932), (4290, 213168), (4441, 205920), (4576, 199845), (4680, 195404), (5148, 177640), (5280, 173199), (5720, 159876), (6240, 146553), (6435, 142112), (6864, 133230), (7920, 115466), (8580, 106584), (8882, 102960), (9360, 97702), (10296, 88820), (11440, 79938), (12870, 71056), (13323, 68640), (13728, 66615), (15840, 57733), (17160, 53292), (17764, 51480), (18720, 48851), (20592, 44410), (22205, 41184), (22880, 39969), (25740, 35528), (26646, 34320)]