492077880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6299}}^1$

素因数の和:6354

約数の個数: 192

約数和(自身を含む): 1886976000

約数和(自身を除く): 1394898120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6299, 6510, 7812, 8680, 9765, 11160, 12598, 13020, 15624, 18897, 19530, 25196, 26040, 31495, 37794, 39060, 44093, 50392, 56691, 62990, 75588, 78120, 88186, 94485, 113382, 125980, 132279, 151176, 176372, 188970, 195269, 220465, 226764, 251960, 264558, 283455, 352744, 377940, 390538, 396837, 440930, 453528, 529116, 566910, 585807, 661395, 755880, 781076, 793674, 881860, 976345, 1058232, 1133820, 1171614, 1322790, 1366883, 1562152, 1587348, 1757421, 1763720, 1952690, 1984185, 2267640, 2343228, 2645580, 2733766, 2929035, 3174696, 3514842, 3905380, 3968370, 4100649, 4686456, 5291160, 5467532, 5858070, 6834415, 7029684, 7810760, 7936740, 8201298, 8787105, 10935064, 11716140, 12301947, 13668830, 14059368, 15873480, 16402596, 17574210, 20503245, 23432280, 24603894, 27337660, 32805192, 35148420, 41006490, 49207788, 54675320, 61509735, 70296840, 82012980, 98415576, 123019470, 164025960, 246038940, 492077880]

約数ペア:

[(1, 492077880), (2, 246038940), (3, 164025960), (4, 123019470), (5, 98415576), (6, 82012980), (7, 70296840), (8, 61509735), (9, 54675320), (10, 49207788), (12, 41006490), (14, 35148420), (15, 32805192), (18, 27337660), (20, 24603894), (21, 23432280), (24, 20503245), (28, 17574210), (30, 16402596), (31, 15873480), (35, 14059368), (36, 13668830), (40, 12301947), (42, 11716140), (45, 10935064), (56, 8787105), (60, 8201298), (62, 7936740), (63, 7810760), (70, 7029684), (72, 6834415), (84, 5858070), (90, 5467532), (93, 5291160), (105, 4686456), (120, 4100649), (124, 3968370), (126, 3905380), (140, 3514842), (155, 3174696), (168, 2929035), (180, 2733766), (186, 2645580), (210, 2343228), (217, 2267640), (248, 1984185), (252, 1952690), (279, 1763720), (280, 1757421), (310, 1587348), (315, 1562152), (360, 1366883), (372, 1322790), (420, 1171614), (434, 1133820), (465, 1058232), (504, 976345), (558, 881860), (620, 793674), (630, 781076), (651, 755880), (744, 661395), (840, 585807), (868, 566910), (930, 529116), (1085, 453528), (1116, 440930), (1240, 396837), (1260, 390538), (1302, 377940), (1395, 352744), (1736, 283455), (1860, 264558), (1953, 251960), (2170, 226764), (2232, 220465), (2520, 195269), (2604, 188970), (2790, 176372), (3255, 151176), (3720, 132279), (3906, 125980), (4340, 113382), (5208, 94485), (5580, 88186), (6299, 78120), (6510, 75588), (7812, 62990), (8680, 56691), (9765, 50392), (11160, 44093), (12598, 39060), (13020, 37794), (15624, 31495), (18897, 26040), (19530, 25196)]