44746680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 148262400

約数和(自身を除く): 103515720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 109, 110, 120, 132, 165, 218, 220, 264, 311, 327, 330, 436, 440, 545, 622, 654, 660, 872, 933, 1090, 1199, 1244, 1308, 1320, 1555, 1635, 1866, 2180, 2398, 2488, 2616, 3110, 3270, 3421, 3597, 3732, 4360, 4665, 4796, 5995, 6220, 6540, 6842, 7194, 7464, 9330, 9592, 10263, 11990, 12440, 13080, 13684, 14388, 17105, 17985, 18660, 20526, 23980, 27368, 28776, 33899, 34210, 35970, 37320, 41052, 47960, 51315, 67798, 68420, 71940, 82104, 101697, 102630, 135596, 136840, 143880, 169495, 203394, 205260, 271192, 338990, 372889, 406788, 410520, 508485, 677980, 745778, 813576, 1016970, 1118667, 1355960, 1491556, 1864445, 2033940, 2237334, 2983112, 3728890, 4067880, 4474668, 5593335, 7457780, 8949336, 11186670, 14915560, 22373340, 44746680]

約数ペア:

[(1, 44746680), (2, 22373340), (3, 14915560), (4, 11186670), (5, 8949336), (6, 7457780), (8, 5593335), (10, 4474668), (11, 4067880), (12, 3728890), (15, 2983112), (20, 2237334), (22, 2033940), (24, 1864445), (30, 1491556), (33, 1355960), (40, 1118667), (44, 1016970), (55, 813576), (60, 745778), (66, 677980), (88, 508485), (109, 410520), (110, 406788), (120, 372889), (132, 338990), (165, 271192), (218, 205260), (220, 203394), (264, 169495), (311, 143880), (327, 136840), (330, 135596), (436, 102630), (440, 101697), (545, 82104), (622, 71940), (654, 68420), (660, 67798), (872, 51315), (933, 47960), (1090, 41052), (1199, 37320), (1244, 35970), (1308, 34210), (1320, 33899), (1555, 28776), (1635, 27368), (1866, 23980), (2180, 20526), (2398, 18660), (2488, 17985), (2616, 17105), (3110, 14388), (3270, 13684), (3421, 13080), (3597, 12440), (3732, 11990), (4360, 10263), (4665, 9592), (4796, 9330), (5995, 7464), (6220, 7194), (6540, 6842)]