255402432720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{683479}}^1$

素因数の和:683674

約数の個数: 160

約数和(自身を含む): 884805868800

約数和(自身を除く): 629403436080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 173, 180, 216, 240, 270, 346, 360, 432, 519, 540, 692, 720, 865, 1038, 1080, 1384, 1557, 1730, 2076, 2160, 2595, 2768, 3114, 3460, 4152, 4671, 5190, 6228, 6920, 7785, 8304, 9342, 10380, 12456, 13840, 15570, 18684, 20760, 23355, 24912, 31140, 37368, 41520, 46710, 62280, 74736, 93420, 124560, 186840, 373680, 683479, 1366958, 2050437, 2733916, 3417395, 4100874, 5467832, 6151311, 6834790, 8201748, 10252185, 10935664, 12302622, 13669580, 16403496, 18453933, 20504370, 24605244, 27339160, 30756555, 32806992, 36907866, 41008740, 49210488, 54678320, 61513110, 73815732, 82017480, 92269665, 98420976, 118241867, 123026220, 147631464, 164034960, 184539330, 236483734, 246052440, 295262928, 354725601, 369078660, 472967468, 492104880, 591209335, 709451202, 738157320, 945934936, 1064176803, 1182418670, 1418902404, 1476314640, 1773628005, 1891869872, 2128353606, 2364837340, 2837804808, 3192530409, 3547256010, 4256707212, 4729674680, 5320884015, 5675609616, 6385060818, 7094512020, 8513414424, 9459349360, 10641768030, 12770121636, 14189024040, 15962652045, 17026828848, 21283536060, 25540243272, 28378048080, 31925304090, 42567072120, 51080486544, 63850608180, 85134144240, 127701216360, 255402432720]

約数ペア:

[(1, 255402432720), (2, 127701216360), (3, 85134144240), (4, 63850608180), (5, 51080486544), (6, 42567072120), (8, 31925304090), (9, 28378048080), (10, 25540243272), (12, 21283536060), (15, 17026828848), (16, 15962652045), (18, 14189024040), (20, 12770121636), (24, 10641768030), (27, 9459349360), (30, 8513414424), (36, 7094512020), (40, 6385060818), (45, 5675609616), (48, 5320884015), (54, 4729674680), (60, 4256707212), (72, 3547256010), (80, 3192530409), (90, 2837804808), (108, 2364837340), (120, 2128353606), (135, 1891869872), (144, 1773628005), (173, 1476314640), (180, 1418902404), (216, 1182418670), (240, 1064176803), (270, 945934936), (346, 738157320), (360, 709451202), (432, 591209335), (519, 492104880), (540, 472967468), (692, 369078660), (720, 354725601), (865, 295262928), (1038, 246052440), (1080, 236483734), (1384, 184539330), (1557, 164034960), (1730, 147631464), (2076, 123026220), (2160, 118241867), (2595, 98420976), (2768, 92269665), (3114, 82017480), (3460, 73815732), (4152, 61513110), (4671, 54678320), (5190, 49210488), (6228, 41008740), (6920, 36907866), (7785, 32806992), (8304, 30756555), (9342, 27339160), (10380, 24605244), (12456, 20504370), (13840, 18453933), (15570, 16403496), (18684, 13669580), (20760, 12302622), (23355, 10935664), (24912, 10252185), (31140, 8201748), (37368, 6834790), (41520, 6151311), (46710, 5467832), (62280, 4100874), (74736, 3417395), (93420, 2733916), (124560, 2050437), (186840, 1366958), (373680, 683479)]