248740675560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1714507}}^1$

素因数の和:1714568

約数の個数: 192

約数和(自身を含む): 898676513280

約数和(自身を除く): 649935837720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3224, 3627, 3720, 4030, 4680, 4836, 5580, 6045, 7254, 8060, 9672, 11160, 12090, 14508, 16120, 18135, 24180, 29016, 36270, 48360, 72540, 145080, 1714507, 3429014, 5143521, 6858028, 8572535, 10287042, 13716056, 15430563, 17145070, 20574084, 22288591, 25717605, 30861126, 34290140, 41148168, 44577182, 51435210, 53149717, 61722252, 66865773, 68580280, 77152815, 89154364, 102870420, 106299434, 111442955, 123444504, 133731546, 154305630, 159449151, 178308728, 200597319, 205740840, 212598868, 222885910, 265748585, 267463092, 308611260, 318898302, 334328865, 401194638, 425197736, 445771820, 478347453, 531497170, 534926184, 617222520, 637796604, 668657730, 690946321, 797245755, 802389276, 891543640, 956694906, 1002986595, 1062994340, 1275593208, 1337315460, 1381892642, 1594491510, 1604778552, 1913389812, 2005973190, 2072838963, 2125988680, 2391737265, 2674630920, 2763785284, 3188983020, 3454731605, 3826779624, 4011946380, 4145677926, 4783474530, 5527570568, 6218516889, 6377966040, 6909463210, 8023892760, 8291355852, 9566949060, 10364194815, 12437033778, 13818926420, 16582711704, 19133898120, 20728389630, 24874067556, 27637852840, 31092584445, 41456779260, 49748135112, 62185168890, 82913558520, 124370337780, 248740675560]

約数ペア:

[(1, 248740675560), (2, 124370337780), (3, 82913558520), (4, 62185168890), (5, 49748135112), (6, 41456779260), (8, 31092584445), (9, 27637852840), (10, 24874067556), (12, 20728389630), (13, 19133898120), (15, 16582711704), (18, 13818926420), (20, 12437033778), (24, 10364194815), (26, 9566949060), (30, 8291355852), (31, 8023892760), (36, 6909463210), (39, 6377966040), (40, 6218516889), (45, 5527570568), (52, 4783474530), (60, 4145677926), (62, 4011946380), (65, 3826779624), (72, 3454731605), (78, 3188983020), (90, 2763785284), (93, 2674630920), (104, 2391737265), (117, 2125988680), (120, 2072838963), (124, 2005973190), (130, 1913389812), (155, 1604778552), (156, 1594491510), (180, 1381892642), (186, 1337315460), (195, 1275593208), (234, 1062994340), (248, 1002986595), (260, 956694906), (279, 891543640), (310, 802389276), (312, 797245755), (360, 690946321), (372, 668657730), (390, 637796604), (403, 617222520), (465, 534926184), (468, 531497170), (520, 478347453), (558, 445771820), (585, 425197736), (620, 401194638), (744, 334328865), (780, 318898302), (806, 308611260), (930, 267463092), (936, 265748585), (1116, 222885910), (1170, 212598868), (1209, 205740840), (1240, 200597319), (1395, 178308728), (1560, 159449151), (1612, 154305630), (1860, 133731546), (2015, 123444504), (2232, 111442955), (2340, 106299434), (2418, 102870420), (2790, 89154364), (3224, 77152815), (3627, 68580280), (3720, 66865773), (4030, 61722252), (4680, 53149717), (4836, 51435210), (5580, 44577182), (6045, 41148168), (7254, 34290140), (8060, 30861126), (9672, 25717605), (11160, 22288591), (12090, 20574084), (14508, 17145070), (16120, 15430563), (18135, 13716056), (24180, 10287042), (29016, 8572535), (36270, 6858028), (48360, 5143521), (72540, 3429014), (145080, 1714507)]