65468558880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2591}}^1\times {\mathrm{5849}}^1$

素因数の和:8464

約数の個数: 192

約数和(自身を含む): 229267584000

約数和(自身を除く): 163799025120

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, 480, 540, 720, 864, 1080, 1440, 2160, 2591, 4320, 5182, 5849, 7773, 10364, 11698, 12955, 15546, 17547, 20728, 23319, 23396, 25910, 29245, 31092, 35094, 38865, 41456, 46638, 46792, 51820, 52641, 58490, 62184, 69957, 70188, 77730, 82912, 87735, 93276, 93584, 103640, 105282, 116595, 116980, 124368, 139914, 140376, 155460, 157923, 175470, 186552, 187168, 207280, 210564, 233190, 233960, 248736, 263205, 279828, 280752, 310920, 315846, 349785, 350940, 373104, 414560, 421128, 466380, 467920, 526410, 559656, 561504, 621840, 631692, 699570, 701880, 746208, 789615, 842256, 932760, 935840, 1052820, 1119312, 1243680, 1263384, 1399140, 1403760, 1579230, 1684512, 1865520, 2105640, 2238624, 2526768, 2798280, 2807520, 3158460, 3731040, 4211280, 5053536, 5596560, 6316920, 8422560, 11193120, 12633840, 15154759, 25267680, 30309518, 45464277, 60619036, 75773795, 90928554, 121238072, 136392831, 151547590, 181857108, 227321385, 242476144, 272785662, 303095180, 363714216, 409178493, 454642770, 484952288, 545571324, 606190360, 681964155, 727428432, 818356986, 909285540, 1091142648, 1212380720, 1363928310, 1454856864, 1636713972, 1818571080, 2045892465, 2182285296, 2424761440, 2727856620, 3273427944, 3637142160, 4091784930, 4364570592, 5455713240, 6546855888, 7274284320, 8183569860, 10911426480, 13093711776, 16367139720, 21822852960, 32734279440, 65468558880]

約数ペア:

[(1, 65468558880), (2, 32734279440), (3, 21822852960), (4, 16367139720), (5, 13093711776), (6, 10911426480), (8, 8183569860), (9, 7274284320), (10, 6546855888), (12, 5455713240), (15, 4364570592), (16, 4091784930), (18, 3637142160), (20, 3273427944), (24, 2727856620), (27, 2424761440), (30, 2182285296), (32, 2045892465), (36, 1818571080), (40, 1636713972), (45, 1454856864), (48, 1363928310), (54, 1212380720), (60, 1091142648), (72, 909285540), (80, 818356986), (90, 727428432), (96, 681964155), (108, 606190360), (120, 545571324), (135, 484952288), (144, 454642770), (160, 409178493), (180, 363714216), (216, 303095180), (240, 272785662), (270, 242476144), (288, 227321385), (360, 181857108), (432, 151547590), (480, 136392831), (540, 121238072), (720, 90928554), (864, 75773795), (1080, 60619036), (1440, 45464277), (2160, 30309518), (2591, 25267680), (4320, 15154759), (5182, 12633840), (5849, 11193120), (7773, 8422560), (10364, 6316920), (11698, 5596560), (12955, 5053536), (15546, 4211280), (17547, 3731040), (20728, 3158460), (23319, 2807520), (23396, 2798280), (25910, 2526768), (29245, 2238624), (31092, 2105640), (35094, 1865520), (38865, 1684512), (41456, 1579230), (46638, 1403760), (46792, 1399140), (51820, 1263384), (52641, 1243680), (58490, 1119312), (62184, 1052820), (69957, 935840), (70188, 932760), (77730, 842256), (82912, 789615), (87735, 746208), (93276, 701880), (93584, 699570), (103640, 631692), (105282, 621840), (116595, 561504), (116980, 559656), (124368, 526410), (139914, 467920), (140376, 466380), (155460, 421128), (157923, 414560), (175470, 373104), (186552, 350940), (187168, 349785), (207280, 315846), (210564, 310920), (233190, 280752), (233960, 279828), (248736, 263205)]