102510720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 391793220

約数和(自身を除く): 289282500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 128, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 360, 370, 384, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 624, 640, 666, 720, 740, 780, 832, 888, 936, 960, 962, 1040, 1110, 1152, 1170, 1184, 1248, 1332, 1369, 1440, 1443, 1480, 1560, 1664, 1665, 1776, 1872, 1920, 1924, 2080, 2220, 2340, 2368, 2405, 2496, 2664, 2738, 2880, 2886, 2960, 3120, 3330, 3552, 3744, 3848, 4107, 4160, 4329, 4440, 4680, 4736, 4810, 4992, 5328, 5476, 5760, 5772, 5920, 6240, 6660, 6845, 7104, 7215, 7488, 7696, 8214, 8320, 8658, 8880, 9360, 9620, 10656, 10952, 11544, 11840, 12321, 12480, 13320, 13690, 14208, 14430, 14976, 15392, 16428, 17316, 17760, 17797, 18720, 19240, 20535, 21312, 21645, 21904, 23088, 23680, 24642, 24960, 26640, 27380, 28860, 30784, 32856, 34632, 35520, 35594, 37440, 38480, 41070, 42624, 43290, 43808, 46176, 49284, 53280, 53391, 54760, 57720, 61568, 61605, 65712, 69264, 71040, 71188, 74880, 76960, 82140, 86580, 87616, 88985, 92352, 98568, 106560, 106782, 109520, 115440, 123210, 131424, 138528, 142376, 153920, 160173, 164280, 173160, 175232, 177970, 184704, 197136, 213120, 213564, 219040, 230880, 246420, 262848, 266955, 277056, 284752, 307840, 320346, 328560, 346320, 355940, 394272, 427128, 438080, 461760, 492840, 525696, 533910, 554112, 569504, 640692, 657120, 692640, 711880, 788544, 800865, 854256, 876160, 923520, 985680, 1067820, 1139008, 1281384, 1314240, 1385280, 1423760, 1577088, 1601730, 1708512, 1971360, 2135640, 2278016, 2562768, 2628480, 2770560, 2847520, 3203460, 3417024, 3942720, 4271280, 5125536, 5695040, 6406920, 6834048, 7885440, 8542560, 10251072, 11390080, 12813840, 17085120, 20502144, 25627680, 34170240, 51255360, 102510720]

約数ペア:

[(1, 102510720), (2, 51255360), (3, 34170240), (4, 25627680), (5, 20502144), (6, 17085120), (8, 12813840), (9, 11390080), (10, 10251072), (12, 8542560), (13, 7885440), (15, 6834048), (16, 6406920), (18, 5695040), (20, 5125536), (24, 4271280), (26, 3942720), (30, 3417024), (32, 3203460), (36, 2847520), (37, 2770560), (39, 2628480), (40, 2562768), (45, 2278016), (48, 2135640), (52, 1971360), (60, 1708512), (64, 1601730), (65, 1577088), (72, 1423760), (74, 1385280), (78, 1314240), (80, 1281384), (90, 1139008), (96, 1067820), (104, 985680), (111, 923520), (117, 876160), (120, 854256), (128, 800865), (130, 788544), (144, 711880), (148, 692640), (156, 657120), (160, 640692), (180, 569504), (185, 554112), (192, 533910), (195, 525696), (208, 492840), (222, 461760), (234, 438080), (240, 427128), (260, 394272), (288, 355940), (296, 346320), (312, 328560), (320, 320346), (333, 307840), (360, 284752), (370, 277056), (384, 266955), (390, 262848), (416, 246420), (444, 230880), (468, 219040), (480, 213564), (481, 213120), (520, 197136), (555, 184704), (576, 177970), (585, 175232), (592, 173160), (624, 164280), (640, 160173), (666, 153920), (720, 142376), (740, 138528), (780, 131424), (832, 123210), (888, 115440), (936, 109520), (960, 106782), (962, 106560), (1040, 98568), (1110, 92352), (1152, 88985), (1170, 87616), (1184, 86580), (1248, 82140), (1332, 76960), (1369, 74880), (1440, 71188), (1443, 71040), (1480, 69264), (1560, 65712), (1664, 61605), (1665, 61568), (1776, 57720), (1872, 54760), (1920, 53391), (1924, 53280), (2080, 49284), (2220, 46176), (2340, 43808), (2368, 43290), (2405, 42624), (2496, 41070), (2664, 38480), (2738, 37440), (2880, 35594), (2886, 35520), (2960, 34632), (3120, 32856), (3330, 30784), (3552, 28860), (3744, 27380), (3848, 26640), (4107, 24960), (4160, 24642), (4329, 23680), (4440, 23088), (4680, 21904), (4736, 21645), (4810, 21312), (4992, 20535), (5328, 19240), (5476, 18720), (5760, 17797), (5772, 17760), (5920, 17316), (6240, 16428), (6660, 15392), (6845, 14976), (7104, 14430), (7215, 14208), (7488, 13690), (7696, 13320), (8214, 12480), (8320, 12321), (8658, 11840), (8880, 11544), (9360, 10952), (9620, 10656)]