143283240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 495106560

約数和(自身を除く): 351823320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 37, 40, 45, 60, 62, 72, 74, 90, 93, 111, 120, 124, 148, 155, 180, 185, 186, 222, 248, 279, 296, 310, 333, 347, 360, 370, 372, 444, 465, 555, 558, 620, 666, 694, 740, 744, 888, 930, 1041, 1110, 1116, 1147, 1240, 1332, 1388, 1395, 1480, 1665, 1735, 1860, 2082, 2220, 2232, 2294, 2664, 2776, 2790, 3123, 3330, 3441, 3470, 3720, 4164, 4440, 4588, 5205, 5580, 5735, 6246, 6660, 6882, 6940, 8328, 9176, 10323, 10410, 10757, 11160, 11470, 12492, 12839, 13320, 13764, 13880, 15615, 17205, 20646, 20820, 21514, 22940, 24984, 25678, 27528, 31230, 32271, 34410, 38517, 41292, 41640, 43028, 45880, 51356, 51615, 53785, 62460, 64195, 64542, 68820, 77034, 82584, 86056, 96813, 102712, 103230, 107570, 115551, 124920, 128390, 129084, 137640, 154068, 161355, 192585, 193626, 206460, 215140, 231102, 256780, 258168, 308136, 322710, 385170, 387252, 398009, 412920, 430280, 462204, 484065, 513560, 577755, 645420, 770340, 774504, 796018, 924408, 968130, 1155510, 1194027, 1290840, 1540680, 1592036, 1936260, 1990045, 2311020, 2388054, 3184072, 3582081, 3872520, 3980090, 4622040, 4776108, 5970135, 7164162, 7960180, 9552216, 11940270, 14328324, 15920360, 17910405, 23880540, 28656648, 35820810, 47761080, 71641620, 143283240]

約数ペア:

[(1, 143283240), (2, 71641620), (3, 47761080), (4, 35820810), (5, 28656648), (6, 23880540), (8, 17910405), (9, 15920360), (10, 14328324), (12, 11940270), (15, 9552216), (18, 7960180), (20, 7164162), (24, 5970135), (30, 4776108), (31, 4622040), (36, 3980090), (37, 3872520), (40, 3582081), (45, 3184072), (60, 2388054), (62, 2311020), (72, 1990045), (74, 1936260), (90, 1592036), (93, 1540680), (111, 1290840), (120, 1194027), (124, 1155510), (148, 968130), (155, 924408), (180, 796018), (185, 774504), (186, 770340), (222, 645420), (248, 577755), (279, 513560), (296, 484065), (310, 462204), (333, 430280), (347, 412920), (360, 398009), (370, 387252), (372, 385170), (444, 322710), (465, 308136), (555, 258168), (558, 256780), (620, 231102), (666, 215140), (694, 206460), (740, 193626), (744, 192585), (888, 161355), (930, 154068), (1041, 137640), (1110, 129084), (1116, 128390), (1147, 124920), (1240, 115551), (1332, 107570), (1388, 103230), (1395, 102712), (1480, 96813), (1665, 86056), (1735, 82584), (1860, 77034), (2082, 68820), (2220, 64542), (2232, 64195), (2294, 62460), (2664, 53785), (2776, 51615), (2790, 51356), (3123, 45880), (3330, 43028), (3441, 41640), (3470, 41292), (3720, 38517), (4164, 34410), (4440, 32271), (4588, 31230), (5205, 27528), (5580, 25678), (5735, 24984), (6246, 22940), (6660, 21514), (6882, 20820), (6940, 20646), (8328, 17205), (9176, 15615), (10323, 13880), (10410, 13764), (10757, 13320), (11160, 12839), (11470, 12492)]