207122760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44257}}^1$

素因数の和:44287

約数の個数: 96

約数和(自身を含む): 724946040

約数和(自身を除く): 517823280

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, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 44257, 88514, 132771, 177028, 221285, 265542, 354056, 398313, 442570, 531084, 575341, 663855, 796626, 885140, 1062168, 1150682, 1327710, 1593252, 1726023, 1770280, 1991565, 2301364, 2655420, 2876705, 3186504, 3452046, 3983130, 4602728, 5178069, 5310840, 5753410, 6904092, 7966260, 8630115, 10356138, 11506820, 13808184, 15932520, 17260230, 20712276, 23013640, 25890345, 34520460, 41424552, 51780690, 69040920, 103561380, 207122760]

約数ペア:

[(1, 207122760), (2, 103561380), (3, 69040920), (4, 51780690), (5, 41424552), (6, 34520460), (8, 25890345), (9, 23013640), (10, 20712276), (12, 17260230), (13, 15932520), (15, 13808184), (18, 11506820), (20, 10356138), (24, 8630115), (26, 7966260), (30, 6904092), (36, 5753410), (39, 5310840), (40, 5178069), (45, 4602728), (52, 3983130), (60, 3452046), (65, 3186504), (72, 2876705), (78, 2655420), (90, 2301364), (104, 1991565), (117, 1770280), (120, 1726023), (130, 1593252), (156, 1327710), (180, 1150682), (195, 1062168), (234, 885140), (260, 796626), (312, 663855), (360, 575341), (390, 531084), (468, 442570), (520, 398313), (585, 354056), (780, 265542), (936, 221285), (1170, 177028), (1560, 132771), (2340, 88514), (4680, 44257)]