1684083720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17477}}^1$

素因数の和:17575

約数の個数: 128

約数和(自身を含む): 5587367040

約数和(自身を除く): 3903283320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 660, 730, 803, 876, 1095, 1320, 1460, 1606, 1752, 2190, 2409, 2920, 3212, 4015, 4380, 4818, 6424, 8030, 8760, 9636, 12045, 16060, 17477, 19272, 24090, 32120, 34954, 48180, 52431, 69908, 87385, 96360, 104862, 139816, 174770, 192247, 209724, 262155, 349540, 384494, 419448, 524310, 576741, 699080, 768988, 961235, 1048620, 1153482, 1275821, 1537976, 1922470, 2097240, 2306964, 2551642, 2883705, 3827463, 3844940, 4613928, 5103284, 5767410, 6379105, 7654926, 7689880, 10206568, 11534820, 12758210, 14034031, 15309852, 19137315, 23069640, 25516420, 28068062, 30619704, 38274630, 42102093, 51032840, 56136124, 70170155, 76549260, 84204186, 112272248, 140340310, 153098520, 168408372, 210510465, 280680620, 336816744, 421020930, 561361240, 842041860, 1684083720]

約数ペア:

[(1, 1684083720), (2, 842041860), (3, 561361240), (4, 421020930), (5, 336816744), (6, 280680620), (8, 210510465), (10, 168408372), (11, 153098520), (12, 140340310), (15, 112272248), (20, 84204186), (22, 76549260), (24, 70170155), (30, 56136124), (33, 51032840), (40, 42102093), (44, 38274630), (55, 30619704), (60, 28068062), (66, 25516420), (73, 23069640), (88, 19137315), (110, 15309852), (120, 14034031), (132, 12758210), (146, 11534820), (165, 10206568), (219, 7689880), (220, 7654926), (264, 6379105), (292, 5767410), (330, 5103284), (365, 4613928), (438, 3844940), (440, 3827463), (584, 2883705), (660, 2551642), (730, 2306964), (803, 2097240), (876, 1922470), (1095, 1537976), (1320, 1275821), (1460, 1153482), (1606, 1048620), (1752, 961235), (2190, 768988), (2409, 699080), (2920, 576741), (3212, 524310), (4015, 419448), (4380, 384494), (4818, 349540), (6424, 262155), (8030, 209724), (8760, 192247), (9636, 174770), (12045, 139816), (16060, 104862), (17477, 96360), (19272, 87385), (24090, 69908), (32120, 52431), (34954, 48180)]