3985452720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{439}}^1\times {\mathrm{467}}^1$

素因数の和:934

約数の個数: 240

約数和(自身を含む): 13941607680

約数和(自身を除く): 9956154960

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 439, 467, 486, 540, 648, 720, 810, 878, 934, 972, 1080, 1215, 1296, 1317, 1401, 1620, 1756, 1868, 1944, 2160, 2195, 2335, 2430, 2634, 2802, 3240, 3512, 3736, 3888, 3951, 4203, 4390, 4670, 4860, 5268, 5604, 6480, 6585, 7005, 7024, 7472, 7902, 8406, 8780, 9340, 9720, 10536, 11208, 11853, 12609, 13170, 14010, 15804, 16812, 17560, 18680, 19440, 19755, 21015, 21072, 22416, 23706, 25218, 26340, 28020, 31608, 33624, 35120, 35559, 37360, 37827, 39510, 42030, 47412, 50436, 52680, 56040, 59265, 63045, 63216, 67248, 71118, 75654, 79020, 84060, 94824, 100872, 105360, 106677, 112080, 113481, 118530, 126090, 142236, 151308, 158040, 168120, 177795, 189135, 189648, 201744, 205013, 213354, 226962, 237060, 252180, 284472, 302616, 316080, 336240, 355590, 378270, 410026, 426708, 453924, 474120, 504360, 533385, 567405, 568944, 605232, 615039, 711180, 756540, 820052, 853416, 907848, 948240, 1008720, 1025065, 1066770, 1134810, 1230078, 1422360, 1513080, 1640104, 1706832, 1815696, 1845117, 2050130, 2133540, 2269620, 2460156, 2844720, 3026160, 3075195, 3280208, 3690234, 4100260, 4267080, 4539240, 4920312, 5535351, 6150390, 7380468, 8200520, 8534160, 9078480, 9225585, 9840624, 11070702, 12300780, 14760936, 16401040, 16606053, 18451170, 22141404, 24601560, 27676755, 29521872, 33212106, 36902340, 44282808, 49203120, 49818159, 55353510, 66424212, 73804680, 83030265, 88565616, 99636318, 110707020, 132848424, 147609360, 166060530, 199272636, 221414040, 249090795, 265696848, 332121060, 398545272, 442828080, 498181590, 664242120, 797090544, 996363180, 1328484240, 1992726360, 3985452720]

約数ペア:

[(1, 3985452720), (2, 1992726360), (3, 1328484240), (4, 996363180), (5, 797090544), (6, 664242120), (8, 498181590), (9, 442828080), (10, 398545272), (12, 332121060), (15, 265696848), (16, 249090795), (18, 221414040), (20, 199272636), (24, 166060530), (27, 147609360), (30, 132848424), (36, 110707020), (40, 99636318), (45, 88565616), (48, 83030265), (54, 73804680), (60, 66424212), (72, 55353510), (80, 49818159), (81, 49203120), (90, 44282808), (108, 36902340), (120, 33212106), (135, 29521872), (144, 27676755), (162, 24601560), (180, 22141404), (216, 18451170), (240, 16606053), (243, 16401040), (270, 14760936), (324, 12300780), (360, 11070702), (405, 9840624), (432, 9225585), (439, 9078480), (467, 8534160), (486, 8200520), (540, 7380468), (648, 6150390), (720, 5535351), (810, 4920312), (878, 4539240), (934, 4267080), (972, 4100260), (1080, 3690234), (1215, 3280208), (1296, 3075195), (1317, 3026160), (1401, 2844720), (1620, 2460156), (1756, 2269620), (1868, 2133540), (1944, 2050130), (2160, 1845117), (2195, 1815696), (2335, 1706832), (2430, 1640104), (2634, 1513080), (2802, 1422360), (3240, 1230078), (3512, 1134810), (3736, 1066770), (3888, 1025065), (3951, 1008720), (4203, 948240), (4390, 907848), (4670, 853416), (4860, 820052), (5268, 756540), (5604, 711180), (6480, 615039), (6585, 605232), (7005, 568944), (7024, 567405), (7472, 533385), (7902, 504360), (8406, 474120), (8780, 453924), (9340, 426708), (9720, 410026), (10536, 378270), (11208, 355590), (11853, 336240), (12609, 316080), (13170, 302616), (14010, 284472), (15804, 252180), (16812, 237060), (17560, 226962), (18680, 213354), (19440, 205013), (19755, 201744), (21015, 189648), (21072, 189135), (22416, 177795), (23706, 168120), (25218, 158040), (26340, 151308), (28020, 142236), (31608, 126090), (33624, 118530), (35120, 113481), (35559, 112080), (37360, 106677), (37827, 105360), (39510, 100872), (42030, 94824), (47412, 84060), (50436, 79020), (52680, 75654), (56040, 71118), (59265, 67248), (63045, 63216)]