67476240

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 280

約数和(自身を含む): 256155480

約数和(自身を除く): 188679240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 89, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 178, 180, 195, 208, 216, 234, 240, 243, 260, 267, 270, 312, 324, 351, 356, 360, 390, 405, 432, 445, 468, 486, 520, 534, 540, 585, 624, 648, 702, 712, 720, 729, 780, 801, 810, 890, 936, 972, 1040, 1053, 1068, 1080, 1157, 1170, 1215, 1296, 1335, 1404, 1424, 1458, 1560, 1602, 1620, 1755, 1780, 1872, 1944, 2106, 2136, 2160, 2314, 2340, 2403, 2430, 2670, 2808, 2916, 3120, 3159, 3204, 3240, 3471, 3510, 3560, 3645, 3888, 4005, 4212, 4272, 4628, 4680, 4806, 4860, 5265, 5340, 5616, 5785, 5832, 6318, 6408, 6480, 6942, 7020, 7120, 7209, 7290, 8010, 8424, 9256, 9360, 9477, 9612, 9720, 10413, 10530, 10680, 11570, 11664, 12015, 12636, 12816, 13884, 14040, 14418, 14580, 15795, 16020, 16848, 17355, 18512, 18954, 19224, 19440, 20826, 21060, 21360, 21627, 23140, 24030, 25272, 27768, 28080, 28836, 29160, 31239, 31590, 32040, 34710, 36045, 37908, 38448, 41652, 42120, 43254, 46280, 47385, 48060, 50544, 52065, 55536, 57672, 58320, 62478, 63180, 64080, 64881, 69420, 72090, 75816, 83304, 84240, 86508, 92560, 93717, 94770, 96120, 104130, 108135, 115344, 124956, 126360, 129762, 138840, 144180, 151632, 156195, 166608, 173016, 187434, 189540, 192240, 208260, 216270, 249912, 252720, 259524, 277680, 281151, 288360, 312390, 324405, 346032, 374868, 379080, 416520, 432540, 468585, 499824, 519048, 562302, 576720, 624780, 648810, 749736, 758160, 833040, 843453, 865080, 937170, 1038096, 1124604, 1249560, 1297620, 1405755, 1499472, 1686906, 1730160, 1874340, 2249208, 2499120, 2595240, 2811510, 3373812, 3748680, 4217265, 4498416, 5190480, 5623020, 6747624, 7497360, 8434530, 11246040, 13495248, 16869060, 22492080, 33738120, 67476240]

約数ペア:

[(1, 67476240), (2, 33738120), (3, 22492080), (4, 16869060), (5, 13495248), (6, 11246040), (8, 8434530), (9, 7497360), (10, 6747624), (12, 5623020), (13, 5190480), (15, 4498416), (16, 4217265), (18, 3748680), (20, 3373812), (24, 2811510), (26, 2595240), (27, 2499120), (30, 2249208), (36, 1874340), (39, 1730160), (40, 1686906), (45, 1499472), (48, 1405755), (52, 1297620), (54, 1249560), (60, 1124604), (65, 1038096), (72, 937170), (78, 865080), (80, 843453), (81, 833040), (89, 758160), (90, 749736), (104, 648810), (108, 624780), (117, 576720), (120, 562302), (130, 519048), (135, 499824), (144, 468585), (156, 432540), (162, 416520), (178, 379080), (180, 374868), (195, 346032), (208, 324405), (216, 312390), (234, 288360), (240, 281151), (243, 277680), (260, 259524), (267, 252720), (270, 249912), (312, 216270), (324, 208260), (351, 192240), (356, 189540), (360, 187434), (390, 173016), (405, 166608), (432, 156195), (445, 151632), (468, 144180), (486, 138840), (520, 129762), (534, 126360), (540, 124956), (585, 115344), (624, 108135), (648, 104130), (702, 96120), (712, 94770), (720, 93717), (729, 92560), (780, 86508), (801, 84240), (810, 83304), (890, 75816), (936, 72090), (972, 69420), (1040, 64881), (1053, 64080), (1068, 63180), (1080, 62478), (1157, 58320), (1170, 57672), (1215, 55536), (1296, 52065), (1335, 50544), (1404, 48060), (1424, 47385), (1458, 46280), (1560, 43254), (1602, 42120), (1620, 41652), (1755, 38448), (1780, 37908), (1872, 36045), (1944, 34710), (2106, 32040), (2136, 31590), (2160, 31239), (2314, 29160), (2340, 28836), (2403, 28080), (2430, 27768), (2670, 25272), (2808, 24030), (2916, 23140), (3120, 21627), (3159, 21360), (3204, 21060), (3240, 20826), (3471, 19440), (3510, 19224), (3560, 18954), (3645, 18512), (3888, 17355), (4005, 16848), (4212, 16020), (4272, 15795), (4628, 14580), (4680, 14418), (4806, 14040), (4860, 13884), (5265, 12816), (5340, 12636), (5616, 12015), (5785, 11664), (5832, 11570), (6318, 10680), (6408, 10530), (6480, 10413), (6942, 9720), (7020, 9612), (7120, 9477), (7209, 9360), (7290, 9256), (8010, 8424)]