15938740320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1953277}}^1$

素因数の和:1953312

約数の個数: 96

約数和(自身を含む): 53160414048

約数和(自身を除く): 37221673728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 1953277, 3906554, 5859831, 7813108, 9766385, 11719662, 15626216, 19532770, 23439324, 29299155, 31252432, 33205709, 39065540, 46878648, 58598310, 62504864, 66411418, 78131080, 93757296, 99617127, 117196620, 132822836, 156262160, 166028545, 187514592, 199234254, 234393240, 265645672, 312524320, 332057090, 398468508, 468786480, 498085635, 531291344, 664114180, 796937016, 937572960, 996171270, 1062582688, 1328228360, 1593874032, 1992342540, 2656456720, 3187748064, 3984685080, 5312913440, 7969370160, 15938740320]

約数ペア:

[(1, 15938740320), (2, 7969370160), (3, 5312913440), (4, 3984685080), (5, 3187748064), (6, 2656456720), (8, 1992342540), (10, 1593874032), (12, 1328228360), (15, 1062582688), (16, 996171270), (17, 937572960), (20, 796937016), (24, 664114180), (30, 531291344), (32, 498085635), (34, 468786480), (40, 398468508), (48, 332057090), (51, 312524320), (60, 265645672), (68, 234393240), (80, 199234254), (85, 187514592), (96, 166028545), (102, 156262160), (120, 132822836), (136, 117196620), (160, 99617127), (170, 93757296), (204, 78131080), (240, 66411418), (255, 62504864), (272, 58598310), (340, 46878648), (408, 39065540), (480, 33205709), (510, 31252432), (544, 29299155), (680, 23439324), (816, 19532770), (1020, 15626216), (1360, 11719662), (1632, 9766385), (2040, 7813108), (2720, 5859831), (4080, 3906554), (8160, 1953277)]