7846974240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8081}}^1$

素因数の和:8140

約数の個数: 288

約数和(自身を含む): 30012280704

約数和(自身を除く): 22165306464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 289, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 578, 595, 672, 680, 714, 816, 840, 867, 952, 1020, 1120, 1156, 1190, 1360, 1428, 1445, 1632, 1680, 1734, 1785, 1904, 2023, 2040, 2312, 2380, 2720, 2856, 2890, 3360, 3468, 3570, 3808, 4046, 4080, 4335, 4624, 4760, 5712, 5780, 6069, 6936, 7140, 8081, 8092, 8160, 8670, 9248, 9520, 10115, 11424, 11560, 12138, 13872, 14280, 16162, 16184, 17340, 19040, 20230, 23120, 24243, 24276, 27744, 28560, 30345, 32324, 32368, 34680, 40405, 40460, 46240, 48486, 48552, 56567, 57120, 60690, 64648, 64736, 69360, 80810, 80920, 96972, 97104, 113134, 121215, 121380, 129296, 137377, 138720, 161620, 161840, 169701, 193944, 194208, 226268, 242430, 242760, 258592, 274754, 282835, 323240, 323680, 339402, 387888, 412131, 452536, 484860, 485520, 549508, 565670, 646480, 678804, 686885, 775776, 824262, 848505, 905072, 961639, 969720, 971040, 1099016, 1131340, 1292960, 1357608, 1373770, 1648524, 1697010, 1810144, 1923278, 1939440, 2060655, 2198032, 2262680, 2335409, 2715216, 2747540, 2884917, 3297048, 3394020, 3846556, 3878880, 4121310, 4396064, 4525360, 4670818, 4808195, 5430432, 5495080, 5769834, 6594096, 6788040, 7006227, 7693112, 8242620, 9050720, 9341636, 9616390, 10990160, 11539668, 11677045, 13188192, 13576080, 14012454, 14424585, 15386224, 16347863, 16485240, 18683272, 19232780, 21980320, 23079336, 23354090, 27152160, 28024908, 28849170, 30772448, 32695726, 32970480, 35031135, 37366544, 38465560, 46158672, 46708180, 49043589, 56049816, 57698340, 65391452, 65940960, 70062270, 74733088, 76931120, 81739315, 92317344, 93416360, 98087178, 112099632, 115396680, 130782904, 140124540, 153862240, 163478630, 186832720, 196174356, 224199264, 230793360, 245217945, 261565808, 280249080, 326957260, 373665440, 392348712, 461586720, 490435890, 523131616, 560498160, 653914520, 784697424, 980871780, 1120996320, 1307829040, 1569394848, 1961743560, 2615658080, 3923487120, 7846974240]

約数ペア:

[(1, 7846974240), (2, 3923487120), (3, 2615658080), (4, 1961743560), (5, 1569394848), (6, 1307829040), (7, 1120996320), (8, 980871780), (10, 784697424), (12, 653914520), (14, 560498160), (15, 523131616), (16, 490435890), (17, 461586720), (20, 392348712), (21, 373665440), (24, 326957260), (28, 280249080), (30, 261565808), (32, 245217945), (34, 230793360), (35, 224199264), (40, 196174356), (42, 186832720), (48, 163478630), (51, 153862240), (56, 140124540), (60, 130782904), (68, 115396680), (70, 112099632), (80, 98087178), (84, 93416360), (85, 92317344), (96, 81739315), (102, 76931120), (105, 74733088), (112, 70062270), (119, 65940960), (120, 65391452), (136, 57698340), (140, 56049816), (160, 49043589), (168, 46708180), (170, 46158672), (204, 38465560), (210, 37366544), (224, 35031135), (238, 32970480), (240, 32695726), (255, 30772448), (272, 28849170), (280, 28024908), (289, 27152160), (336, 23354090), (340, 23079336), (357, 21980320), (408, 19232780), (420, 18683272), (476, 16485240), (480, 16347863), (510, 15386224), (544, 14424585), (560, 14012454), (578, 13576080), (595, 13188192), (672, 11677045), (680, 11539668), (714, 10990160), (816, 9616390), (840, 9341636), (867, 9050720), (952, 8242620), (1020, 7693112), (1120, 7006227), (1156, 6788040), (1190, 6594096), (1360, 5769834), (1428, 5495080), (1445, 5430432), (1632, 4808195), (1680, 4670818), (1734, 4525360), (1785, 4396064), (1904, 4121310), (2023, 3878880), (2040, 3846556), (2312, 3394020), (2380, 3297048), (2720, 2884917), (2856, 2747540), (2890, 2715216), (3360, 2335409), (3468, 2262680), (3570, 2198032), (3808, 2060655), (4046, 1939440), (4080, 1923278), (4335, 1810144), (4624, 1697010), (4760, 1648524), (5712, 1373770), (5780, 1357608), (6069, 1292960), (6936, 1131340), (7140, 1099016), (8081, 971040), (8092, 969720), (8160, 961639), (8670, 905072), (9248, 848505), (9520, 824262), (10115, 775776), (11424, 686885), (11560, 678804), (12138, 646480), (13872, 565670), (14280, 549508), (16162, 485520), (16184, 484860), (17340, 452536), (19040, 412131), (20230, 387888), (23120, 339402), (24243, 323680), (24276, 323240), (27744, 282835), (28560, 274754), (30345, 258592), (32324, 242760), (32368, 242430), (34680, 226268), (40405, 194208), (40460, 193944), (46240, 169701), (48486, 161840), (48552, 161620), (56567, 138720), (57120, 137377), (60690, 129296), (64648, 121380), (64736, 121215), (69360, 113134), (80810, 97104), (80920, 96972)]