147091560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15919}}^1$

素因数の和:15951

約数の個数: 128

約数和(自身を含む): 550195200

約数和(自身を除く): 403103640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 15919, 31838, 47757, 63676, 79595, 95514, 111433, 127352, 159190, 175109, 191028, 222866, 238785, 318380, 334299, 350218, 382056, 445732, 477570, 525327, 557165, 636760, 668598, 700436, 875545, 891464, 955140, 1050654, 1114330, 1225763, 1337196, 1400872, 1671495, 1751090, 1910280, 2101308, 2228660, 2451526, 2626635, 2674392, 3342990, 3502180, 3677289, 4202616, 4457320, 4903052, 5253270, 6128815, 6685980, 7004360, 7354578, 9806104, 10506540, 12257630, 13371960, 14709156, 18386445, 21013080, 24515260, 29418312, 36772890, 49030520, 73545780, 147091560]

約数ペア:

[(1, 147091560), (2, 73545780), (3, 49030520), (4, 36772890), (5, 29418312), (6, 24515260), (7, 21013080), (8, 18386445), (10, 14709156), (11, 13371960), (12, 12257630), (14, 10506540), (15, 9806104), (20, 7354578), (21, 7004360), (22, 6685980), (24, 6128815), (28, 5253270), (30, 4903052), (33, 4457320), (35, 4202616), (40, 3677289), (42, 3502180), (44, 3342990), (55, 2674392), (56, 2626635), (60, 2451526), (66, 2228660), (70, 2101308), (77, 1910280), (84, 1751090), (88, 1671495), (105, 1400872), (110, 1337196), (120, 1225763), (132, 1114330), (140, 1050654), (154, 955140), (165, 891464), (168, 875545), (210, 700436), (220, 668598), (231, 636760), (264, 557165), (280, 525327), (308, 477570), (330, 445732), (385, 382056), (420, 350218), (440, 334299), (462, 318380), (616, 238785), (660, 222866), (770, 191028), (840, 175109), (924, 159190), (1155, 127352), (1320, 111433), (1540, 95514), (1848, 79595), (2310, 63676), (3080, 47757), (4620, 31838), (9240, 15919)]