15665417280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25537}}^1$

素因数の和:25634

約数の個数: 224

約数和(自身を含む): 56044673280

約数和(自身を除く): 40379256000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 192, 213, 216, 240, 270, 284, 288, 320, 355, 360, 426, 432, 480, 540, 568, 576, 639, 710, 720, 852, 864, 960, 1065, 1080, 1136, 1278, 1420, 1440, 1704, 1728, 1917, 2130, 2160, 2272, 2556, 2840, 2880, 3195, 3408, 3834, 4260, 4320, 4544, 5112, 5680, 6390, 6816, 7668, 8520, 8640, 9585, 10224, 11360, 12780, 13632, 15336, 17040, 19170, 20448, 22720, 25537, 25560, 30672, 34080, 38340, 40896, 51074, 51120, 61344, 68160, 76611, 76680, 102148, 102240, 122688, 127685, 153222, 153360, 204296, 204480, 229833, 255370, 306444, 306720, 383055, 408592, 459666, 510740, 612888, 613440, 689499, 766110, 817184, 919332, 1021480, 1149165, 1225776, 1378998, 1532220, 1634368, 1813127, 1838664, 2042960, 2298330, 2451552, 2757996, 3064440, 3447495, 3626254, 3677328, 4085920, 4596660, 4903104, 5439381, 5515992, 6128880, 6894990, 7252508, 7354656, 8171840, 9065635, 9193320, 10878762, 11031984, 12257760, 13789980, 14505016, 14709312, 16318143, 18131270, 18386640, 21757524, 22063968, 24515520, 27196905, 27579960, 29010032, 32636286, 36262540, 36773280, 43515048, 44127936, 48954429, 54393810, 55159920, 58020064, 65272572, 72525080, 73546560, 81590715, 87030096, 97908858, 108787620, 110319840, 116040128, 130545144, 145050160, 163181430, 174060192, 195817716, 217575240, 220639680, 244772145, 261090288, 290100320, 326362860, 348120384, 391635432, 435150480, 489544290, 522180576, 580200640, 652725720, 783270864, 870300960, 979088580, 1044361152, 1305451440, 1566541728, 1740601920, 1958177160, 2610902880, 3133083456, 3916354320, 5221805760, 7832708640, 15665417280]

約数ペア:

[(1, 15665417280), (2, 7832708640), (3, 5221805760), (4, 3916354320), (5, 3133083456), (6, 2610902880), (8, 1958177160), (9, 1740601920), (10, 1566541728), (12, 1305451440), (15, 1044361152), (16, 979088580), (18, 870300960), (20, 783270864), (24, 652725720), (27, 580200640), (30, 522180576), (32, 489544290), (36, 435150480), (40, 391635432), (45, 348120384), (48, 326362860), (54, 290100320), (60, 261090288), (64, 244772145), (71, 220639680), (72, 217575240), (80, 195817716), (90, 174060192), (96, 163181430), (108, 145050160), (120, 130545144), (135, 116040128), (142, 110319840), (144, 108787620), (160, 97908858), (180, 87030096), (192, 81590715), (213, 73546560), (216, 72525080), (240, 65272572), (270, 58020064), (284, 55159920), (288, 54393810), (320, 48954429), (355, 44127936), (360, 43515048), (426, 36773280), (432, 36262540), (480, 32636286), (540, 29010032), (568, 27579960), (576, 27196905), (639, 24515520), (710, 22063968), (720, 21757524), (852, 18386640), (864, 18131270), (960, 16318143), (1065, 14709312), (1080, 14505016), (1136, 13789980), (1278, 12257760), (1420, 11031984), (1440, 10878762), (1704, 9193320), (1728, 9065635), (1917, 8171840), (2130, 7354656), (2160, 7252508), (2272, 6894990), (2556, 6128880), (2840, 5515992), (2880, 5439381), (3195, 4903104), (3408, 4596660), (3834, 4085920), (4260, 3677328), (4320, 3626254), (4544, 3447495), (5112, 3064440), (5680, 2757996), (6390, 2451552), (6816, 2298330), (7668, 2042960), (8520, 1838664), (8640, 1813127), (9585, 1634368), (10224, 1532220), (11360, 1378998), (12780, 1225776), (13632, 1149165), (15336, 1021480), (17040, 919332), (19170, 817184), (20448, 766110), (22720, 689499), (25537, 613440), (25560, 612888), (30672, 510740), (34080, 459666), (38340, 408592), (40896, 383055), (51074, 306720), (51120, 306444), (61344, 255370), (68160, 229833), (76611, 204480), (76680, 204296), (102148, 153360), (102240, 153222), (122688, 127685)]