1300347360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69463}}^1$

素因数の和:69497

約数の個数: 144

約数和(自身を含む): 4778845344

約数和(自身を除く): 3478497984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 69463, 138926, 208389, 277852, 347315, 416778, 555704, 625167, 694630, 833556, 903019, 1041945, 1111408, 1250334, 1389260, 1667112, 1806038, 2083890, 2222816, 2500668, 2709057, 2778520, 3125835, 3334224, 3612076, 4167780, 4515095, 5001336, 5418114, 5557040, 6251670, 6668448, 7224152, 8127171, 8335560, 9030190, 10002672, 10836228, 11114080, 12503340, 13545285, 14448304, 16254342, 16671120, 18060380, 20005344, 21672456, 25006680, 27090570, 28896608, 32508684, 33342240, 36120760, 40635855, 43344912, 50013360, 54181140, 65017368, 72241520, 81271710, 86689824, 100026720, 108362280, 130034736, 144483040, 162543420, 216724560, 260069472, 325086840, 433449120, 650173680, 1300347360]

約数ペア:

[(1, 1300347360), (2, 650173680), (3, 433449120), (4, 325086840), (5, 260069472), (6, 216724560), (8, 162543420), (9, 144483040), (10, 130034736), (12, 108362280), (13, 100026720), (15, 86689824), (16, 81271710), (18, 72241520), (20, 65017368), (24, 54181140), (26, 50013360), (30, 43344912), (32, 40635855), (36, 36120760), (39, 33342240), (40, 32508684), (45, 28896608), (48, 27090570), (52, 25006680), (60, 21672456), (65, 20005344), (72, 18060380), (78, 16671120), (80, 16254342), (90, 14448304), (96, 13545285), (104, 12503340), (117, 11114080), (120, 10836228), (130, 10002672), (144, 9030190), (156, 8335560), (160, 8127171), (180, 7224152), (195, 6668448), (208, 6251670), (234, 5557040), (240, 5418114), (260, 5001336), (288, 4515095), (312, 4167780), (360, 3612076), (390, 3334224), (416, 3125835), (468, 2778520), (480, 2709057), (520, 2500668), (585, 2222816), (624, 2083890), (720, 1806038), (780, 1667112), (936, 1389260), (1040, 1250334), (1170, 1111408), (1248, 1041945), (1440, 903019), (1560, 833556), (1872, 694630), (2080, 625167), (2340, 555704), (3120, 416778), (3744, 347315), (4680, 277852), (6240, 208389), (9360, 138926), (18720, 69463)]