8237921040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3917}}^1$

素因数の和:4086

約数の個数: 240

約数和(自身を含む): 29103280128

約数和(自身を除く): 20865359088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 127, 138, 144, 180, 184, 207, 230, 240, 254, 276, 345, 360, 368, 381, 414, 460, 508, 552, 635, 690, 720, 762, 828, 920, 1016, 1035, 1104, 1143, 1270, 1380, 1524, 1656, 1840, 1905, 2032, 2070, 2286, 2540, 2760, 2921, 3048, 3312, 3810, 3917, 4140, 4572, 5080, 5520, 5715, 5842, 6096, 7620, 7834, 8280, 8763, 9144, 10160, 11430, 11684, 11751, 14605, 15240, 15668, 16560, 17526, 18288, 19585, 22860, 23368, 23502, 26289, 29210, 30480, 31336, 35052, 35253, 39170, 43815, 45720, 46736, 47004, 52578, 58420, 58755, 62672, 70104, 70506, 78340, 87630, 90091, 91440, 94008, 105156, 116840, 117510, 131445, 140208, 141012, 156680, 175260, 176265, 180182, 188016, 210312, 233680, 235020, 262890, 270273, 282024, 313360, 350520, 352530, 360364, 420624, 450455, 470040, 497459, 525780, 540546, 564048, 701040, 705060, 720728, 810819, 900910, 940080, 994918, 1051560, 1081092, 1351365, 1410120, 1441456, 1492377, 1621638, 1801820, 1989836, 2103120, 2162184, 2487295, 2702730, 2820240, 2984754, 3243276, 3603640, 3979672, 4054095, 4324368, 4477131, 4974590, 5405460, 5969508, 6486552, 7207280, 7461885, 7959344, 8108190, 8954262, 9949180, 10810920, 11441557, 11939016, 12973104, 14923770, 16216380, 17908524, 19898360, 21621840, 22385655, 22883114, 23878032, 29847540, 32432760, 34324671, 35817048, 39796720, 44771310, 45766228, 57207785, 59695080, 64865520, 68649342, 71634096, 89542620, 91532456, 102974013, 114415570, 119390160, 137298684, 171623355, 179085240, 183064912, 205948026, 228831140, 274597368, 343246710, 358170480, 411896052, 457662280, 514870065, 549194736, 686493420, 823792104, 915324560, 1029740130, 1372986840, 1647584208, 2059480260, 2745973680, 4118960520, 8237921040]

約数ペア:

[(1, 8237921040), (2, 4118960520), (3, 2745973680), (4, 2059480260), (5, 1647584208), (6, 1372986840), (8, 1029740130), (9, 915324560), (10, 823792104), (12, 686493420), (15, 549194736), (16, 514870065), (18, 457662280), (20, 411896052), (23, 358170480), (24, 343246710), (30, 274597368), (36, 228831140), (40, 205948026), (45, 183064912), (46, 179085240), (48, 171623355), (60, 137298684), (69, 119390160), (72, 114415570), (80, 102974013), (90, 91532456), (92, 89542620), (115, 71634096), (120, 68649342), (127, 64865520), (138, 59695080), (144, 57207785), (180, 45766228), (184, 44771310), (207, 39796720), (230, 35817048), (240, 34324671), (254, 32432760), (276, 29847540), (345, 23878032), (360, 22883114), (368, 22385655), (381, 21621840), (414, 19898360), (460, 17908524), (508, 16216380), (552, 14923770), (635, 12973104), (690, 11939016), (720, 11441557), (762, 10810920), (828, 9949180), (920, 8954262), (1016, 8108190), (1035, 7959344), (1104, 7461885), (1143, 7207280), (1270, 6486552), (1380, 5969508), (1524, 5405460), (1656, 4974590), (1840, 4477131), (1905, 4324368), (2032, 4054095), (2070, 3979672), (2286, 3603640), (2540, 3243276), (2760, 2984754), (2921, 2820240), (3048, 2702730), (3312, 2487295), (3810, 2162184), (3917, 2103120), (4140, 1989836), (4572, 1801820), (5080, 1621638), (5520, 1492377), (5715, 1441456), (5842, 1410120), (6096, 1351365), (7620, 1081092), (7834, 1051560), (8280, 994918), (8763, 940080), (9144, 900910), (10160, 810819), (11430, 720728), (11684, 705060), (11751, 701040), (14605, 564048), (15240, 540546), (15668, 525780), (16560, 497459), (17526, 470040), (18288, 450455), (19585, 420624), (22860, 360364), (23368, 352530), (23502, 350520), (26289, 313360), (29210, 282024), (30480, 270273), (31336, 262890), (35052, 235020), (35253, 233680), (39170, 210312), (43815, 188016), (45720, 180182), (46736, 176265), (47004, 175260), (52578, 156680), (58420, 141012), (58755, 140208), (62672, 131445), (70104, 117510), (70506, 116840), (78340, 105156), (87630, 94008), (90091, 91440)]