73171560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7919}}^1$

素因数の和:7951

約数の個数: 128

約数和(自身を含む): 273715200

約数和(自身を除く): 200543640

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, 7919, 9240, 15838, 23757, 31676, 39595, 47514, 55433, 63352, 79190, 87109, 95028, 110866, 118785, 158380, 166299, 174218, 190056, 221732, 237570, 261327, 277165, 316760, 332598, 348436, 435545, 443464, 475140, 522654, 554330, 609763, 665196, 696872, 831495, 871090, 950280, 1045308, 1108660, 1219526, 1306635, 1330392, 1662990, 1742180, 1829289, 2090616, 2217320, 2439052, 2613270, 3048815, 3325980, 3484360, 3658578, 4878104, 5226540, 6097630, 6651960, 7317156, 9146445, 10453080, 12195260, 14634312, 18292890, 24390520, 36585780, 73171560]

約数ペア:

[(1, 73171560), (2, 36585780), (3, 24390520), (4, 18292890), (5, 14634312), (6, 12195260), (7, 10453080), (8, 9146445), (10, 7317156), (11, 6651960), (12, 6097630), (14, 5226540), (15, 4878104), (20, 3658578), (21, 3484360), (22, 3325980), (24, 3048815), (28, 2613270), (30, 2439052), (33, 2217320), (35, 2090616), (40, 1829289), (42, 1742180), (44, 1662990), (55, 1330392), (56, 1306635), (60, 1219526), (66, 1108660), (70, 1045308), (77, 950280), (84, 871090), (88, 831495), (105, 696872), (110, 665196), (120, 609763), (132, 554330), (140, 522654), (154, 475140), (165, 443464), (168, 435545), (210, 348436), (220, 332598), (231, 316760), (264, 277165), (280, 261327), (308, 237570), (330, 221732), (385, 190056), (420, 174218), (440, 166299), (462, 158380), (616, 118785), (660, 110866), (770, 95028), (840, 87109), (924, 79190), (1155, 63352), (1320, 55433), (1540, 47514), (1848, 39595), (2310, 31676), (3080, 23757), (4620, 15838), (7919, 9240)]