6642270720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{288293}}^1$

素因数の和:288322

約数の個数: 120

約数和(自身を含む): 23004131436

約数和(自身を除く): 16361860716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 288293, 576586, 864879, 1153172, 1441465, 1729758, 2306344, 2594637, 2882930, 3459516, 4324395, 4612688, 5189274, 5765860, 6919032, 8648790, 9225376, 10378548, 11531720, 12973185, 13838064, 17297580, 18450752, 20757096, 23063440, 25946370, 27676128, 34595160, 36901504, 41514192, 46126880, 51892740, 55352256, 69190320, 73803008, 83028384, 92253760, 103785480, 110704512, 138380640, 147606016, 166056768, 184507520, 207570960, 221409024, 276761280, 332113536, 369015040, 415141920, 442818048, 553522560, 664227072, 738030080, 830283840, 1107045120, 1328454144, 1660567680, 2214090240, 3321135360, 6642270720]

約数ペア:

[(1, 6642270720), (2, 3321135360), (3, 2214090240), (4, 1660567680), (5, 1328454144), (6, 1107045120), (8, 830283840), (9, 738030080), (10, 664227072), (12, 553522560), (15, 442818048), (16, 415141920), (18, 369015040), (20, 332113536), (24, 276761280), (30, 221409024), (32, 207570960), (36, 184507520), (40, 166056768), (45, 147606016), (48, 138380640), (60, 110704512), (64, 103785480), (72, 92253760), (80, 83028384), (90, 73803008), (96, 69190320), (120, 55352256), (128, 51892740), (144, 46126880), (160, 41514192), (180, 36901504), (192, 34595160), (240, 27676128), (256, 25946370), (288, 23063440), (320, 20757096), (360, 18450752), (384, 17297580), (480, 13838064), (512, 12973185), (576, 11531720), (640, 10378548), (720, 9225376), (768, 8648790), (960, 6919032), (1152, 5765860), (1280, 5189274), (1440, 4612688), (1536, 4324395), (1920, 3459516), (2304, 2882930), (2560, 2594637), (2880, 2306344), (3840, 1729758), (4608, 1441465), (5760, 1153172), (7680, 864879), (11520, 576586), (23040, 288293)]