798038280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1009}}^1$

素因数の和:1065

約数の個数: 192

約数和(自身を含む): 2812446000

約数和(自身を除く): 2014407720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1009, 1014, 1170, 1352, 1521, 1560, 1690, 2018, 2028, 2197, 2340, 2535, 3027, 3042, 3380, 4036, 4056, 4394, 4680, 5045, 5070, 6054, 6084, 6591, 6760, 7605, 8072, 8788, 9081, 10090, 10140, 10985, 12108, 12168, 13117, 13182, 15135, 15210, 17576, 18162, 19773, 20180, 20280, 21970, 24216, 26234, 26364, 30270, 30420, 32955, 36324, 39351, 39546, 40360, 43940, 45405, 52468, 52728, 60540, 60840, 65585, 65910, 72648, 78702, 79092, 87880, 90810, 98865, 104936, 118053, 121080, 131170, 131820, 157404, 158184, 170521, 181620, 196755, 197730, 236106, 262340, 263640, 314808, 341042, 363240, 393510, 395460, 472212, 511563, 524680, 590265, 682084, 787020, 790920, 852605, 944424, 1023126, 1180530, 1364168, 1534689, 1574040, 1705210, 2046252, 2216773, 2361060, 2557815, 3069378, 3410420, 4092504, 4433546, 4722120, 5115630, 6138756, 6650319, 6820840, 7673445, 8867092, 10231260, 11083865, 12277512, 13300638, 15346890, 17734184, 19950957, 20462520, 22167730, 26601276, 30693780, 33251595, 39901914, 44335460, 53202552, 61387560, 66503190, 79803828, 88670920, 99754785, 133006380, 159607656, 199509570, 266012760, 399019140, 798038280]

約数ペア:

[(1, 798038280), (2, 399019140), (3, 266012760), (4, 199509570), (5, 159607656), (6, 133006380), (8, 99754785), (9, 88670920), (10, 79803828), (12, 66503190), (13, 61387560), (15, 53202552), (18, 44335460), (20, 39901914), (24, 33251595), (26, 30693780), (30, 26601276), (36, 22167730), (39, 20462520), (40, 19950957), (45, 17734184), (52, 15346890), (60, 13300638), (65, 12277512), (72, 11083865), (78, 10231260), (90, 8867092), (104, 7673445), (117, 6820840), (120, 6650319), (130, 6138756), (156, 5115630), (169, 4722120), (180, 4433546), (195, 4092504), (234, 3410420), (260, 3069378), (312, 2557815), (338, 2361060), (360, 2216773), (390, 2046252), (468, 1705210), (507, 1574040), (520, 1534689), (585, 1364168), (676, 1180530), (780, 1023126), (845, 944424), (936, 852605), (1009, 790920), (1014, 787020), (1170, 682084), (1352, 590265), (1521, 524680), (1560, 511563), (1690, 472212), (2018, 395460), (2028, 393510), (2197, 363240), (2340, 341042), (2535, 314808), (3027, 263640), (3042, 262340), (3380, 236106), (4036, 197730), (4056, 196755), (4394, 181620), (4680, 170521), (5045, 158184), (5070, 157404), (6054, 131820), (6084, 131170), (6591, 121080), (6760, 118053), (7605, 104936), (8072, 98865), (8788, 90810), (9081, 87880), (10090, 79092), (10140, 78702), (10985, 72648), (12108, 65910), (12168, 65585), (13117, 60840), (13182, 60540), (15135, 52728), (15210, 52468), (17576, 45405), (18162, 43940), (19773, 40360), (20180, 39546), (20280, 39351), (21970, 36324), (24216, 32955), (26234, 30420), (26364, 30270)]