188843160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{143063}}^1$

素因数の和:143088

約数の個数: 64

約数和(自身を含む): 618036480

約数和(自身を除く): 429193320

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, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 143063, 286126, 429189, 572252, 715315, 858378, 1144504, 1430630, 1573693, 1716756, 2145945, 2861260, 3147386, 3433512, 4291890, 4721079, 5722520, 6294772, 7868465, 8583780, 9442158, 12589544, 15736930, 17167560, 18884316, 23605395, 31473860, 37768632, 47210790, 62947720, 94421580, 188843160]

約数ペア:

[(1, 188843160), (2, 94421580), (3, 62947720), (4, 47210790), (5, 37768632), (6, 31473860), (8, 23605395), (10, 18884316), (11, 17167560), (12, 15736930), (15, 12589544), (20, 9442158), (22, 8583780), (24, 7868465), (30, 6294772), (33, 5722520), (40, 4721079), (44, 4291890), (55, 3433512), (60, 3147386), (66, 2861260), (88, 2145945), (110, 1716756), (120, 1573693), (132, 1430630), (165, 1144504), (220, 858378), (264, 715315), (330, 572252), (440, 429189), (660, 286126), (1320, 143063)]