2133070320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{286703}}^1$

素因数の和:286750

約数の個数: 80

約数和(自身を含む): 6825848832

約数和(自身を除く): 4692778512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 286703, 573406, 860109, 1146812, 1433515, 1720218, 2293624, 2867030, 3440436, 4300545, 4587248, 5734060, 6880872, 8601090, 8887793, 11468120, 13761744, 17202180, 17775586, 22936240, 26663379, 34404360, 35551172, 44438965, 53326758, 68808720, 71102344, 88877930, 106653516, 133316895, 142204688, 177755860, 213307032, 266633790, 355511720, 426614064, 533267580, 711023440, 1066535160, 2133070320]

約数ペア:

[(1, 2133070320), (2, 1066535160), (3, 711023440), (4, 533267580), (5, 426614064), (6, 355511720), (8, 266633790), (10, 213307032), (12, 177755860), (15, 142204688), (16, 133316895), (20, 106653516), (24, 88877930), (30, 71102344), (31, 68808720), (40, 53326758), (48, 44438965), (60, 35551172), (62, 34404360), (80, 26663379), (93, 22936240), (120, 17775586), (124, 17202180), (155, 13761744), (186, 11468120), (240, 8887793), (248, 8601090), (310, 6880872), (372, 5734060), (465, 4587248), (496, 4300545), (620, 3440436), (744, 2867030), (930, 2293624), (1240, 1720218), (1488, 1433515), (1860, 1146812), (2480, 860109), (3720, 573406), (7440, 286703)]