2015958240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1063}}^1$

素因数の和:1526

約数の個数: 192

約数和(自身を含む): 7078579200

約数和(自身を除く): 5062620960

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 439, 480, 540, 720, 864, 878, 1063, 1080, 1317, 1440, 1756, 2126, 2160, 2195, 2634, 3189, 3512, 3951, 4252, 4320, 4390, 5268, 5315, 6378, 6585, 7024, 7902, 8504, 8780, 9567, 10536, 10630, 11853, 12756, 13170, 14048, 15804, 15945, 17008, 17560, 19134, 19755, 21072, 21260, 23706, 25512, 26340, 28701, 31608, 31890, 34016, 35120, 38268, 39510, 42144, 42520, 47412, 47835, 51024, 52680, 57402, 59265, 63216, 63780, 70240, 76536, 79020, 85040, 94824, 95670, 102048, 105360, 114804, 118530, 126432, 127560, 143505, 153072, 158040, 170080, 189648, 191340, 210720, 229608, 237060, 255120, 287010, 306144, 316080, 379296, 382680, 459216, 466657, 474120, 510240, 574020, 632160, 765360, 918432, 933314, 948240, 1148040, 1399971, 1530720, 1866628, 1896480, 2296080, 2333285, 2799942, 3733256, 4199913, 4592160, 4666570, 5599884, 6999855, 7466512, 8399826, 9333140, 11199768, 12599739, 13999710, 14933024, 16799652, 18666280, 20999565, 22399536, 25199478, 27999420, 33599304, 37332560, 41999130, 44799072, 50398956, 55998840, 62998695, 67198608, 74665120, 83998260, 100797912, 111997680, 125997390, 134397216, 167996520, 201595824, 223995360, 251994780, 335993040, 403191648, 503989560, 671986080, 1007979120, 2015958240]

約数ペア:

[(1, 2015958240), (2, 1007979120), (3, 671986080), (4, 503989560), (5, 403191648), (6, 335993040), (8, 251994780), (9, 223995360), (10, 201595824), (12, 167996520), (15, 134397216), (16, 125997390), (18, 111997680), (20, 100797912), (24, 83998260), (27, 74665120), (30, 67198608), (32, 62998695), (36, 55998840), (40, 50398956), (45, 44799072), (48, 41999130), (54, 37332560), (60, 33599304), (72, 27999420), (80, 25199478), (90, 22399536), (96, 20999565), (108, 18666280), (120, 16799652), (135, 14933024), (144, 13999710), (160, 12599739), (180, 11199768), (216, 9333140), (240, 8399826), (270, 7466512), (288, 6999855), (360, 5599884), (432, 4666570), (439, 4592160), (480, 4199913), (540, 3733256), (720, 2799942), (864, 2333285), (878, 2296080), (1063, 1896480), (1080, 1866628), (1317, 1530720), (1440, 1399971), (1756, 1148040), (2126, 948240), (2160, 933314), (2195, 918432), (2634, 765360), (3189, 632160), (3512, 574020), (3951, 510240), (4252, 474120), (4320, 466657), (4390, 459216), (5268, 382680), (5315, 379296), (6378, 316080), (6585, 306144), (7024, 287010), (7902, 255120), (8504, 237060), (8780, 229608), (9567, 210720), (10536, 191340), (10630, 189648), (11853, 170080), (12756, 158040), (13170, 153072), (14048, 143505), (15804, 127560), (15945, 126432), (17008, 118530), (17560, 114804), (19134, 105360), (19755, 102048), (21072, 95670), (21260, 94824), (23706, 85040), (25512, 79020), (26340, 76536), (28701, 70240), (31608, 63780), (31890, 63216), (34016, 59265), (35120, 57402), (38268, 52680), (39510, 51024), (42144, 47835), (42520, 47412)]