86914931880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4721}}^1$

素因数の和:4881

約数の個数: 384

約数和(自身を含む): 316266716160

約数和(自身を除く): 229351784280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 101, 105, 120, 124, 140, 147, 155, 168, 186, 196, 202, 210, 217, 245, 248, 280, 294, 303, 310, 372, 392, 404, 420, 434, 465, 490, 505, 588, 606, 620, 651, 707, 735, 744, 808, 840, 868, 930, 980, 1010, 1085, 1176, 1212, 1240, 1302, 1414, 1470, 1515, 1519, 1736, 1860, 1960, 2020, 2121, 2170, 2424, 2604, 2828, 2940, 3030, 3038, 3131, 3255, 3535, 3720, 4040, 4242, 4340, 4557, 4721, 4949, 5208, 5656, 5880, 6060, 6076, 6262, 6510, 7070, 7595, 8484, 8680, 9114, 9393, 9442, 9898, 10605, 12120, 12152, 12524, 13020, 14140, 14163, 14847, 15190, 15655, 16968, 18228, 18786, 18884, 19796, 21210, 21917, 22785, 23605, 24745, 25048, 26040, 28280, 28326, 29694, 30380, 31310, 33047, 36456, 37572, 37768, 39592, 42420, 43834, 45570, 46965, 47210, 49490, 56652, 59388, 60760, 62620, 65751, 66094, 70815, 74235, 75144, 84840, 87668, 91140, 93930, 94420, 98980, 99141, 109585, 113304, 118776, 125240, 131502, 132188, 141630, 146351, 148470, 153419, 165235, 175336, 182280, 187860, 188840, 197960, 198282, 219170, 231329, 263004, 264376, 283260, 292702, 296940, 306838, 328755, 330470, 375720, 396564, 438340, 439053, 460257, 462658, 476821, 495705, 526008, 566520, 585404, 593880, 613676, 657510, 660940, 693987, 731755, 767095, 793128, 876680, 878106, 920514, 925316, 953642, 991410, 1024457, 1156645, 1170808, 1227352, 1315020, 1321880, 1387974, 1430463, 1463510, 1534190, 1756212, 1841028, 1850632, 1907284, 1982820, 2048914, 2195265, 2301285, 2313290, 2384105, 2630040, 2775948, 2860926, 2927020, 3068380, 3073371, 3337747, 3469935, 3512424, 3682056, 3814568, 3965640, 4097828, 4390530, 4602570, 4626580, 4768210, 5122285, 5551896, 5721852, 5854040, 6136760, 6146742, 6675494, 6939870, 7152315, 7171199, 8195656, 8781060, 9205140, 9253160, 9536420, 10013241, 10244570, 11443704, 12293484, 13350988, 13879740, 14304630, 14342398, 14781451, 15366855, 16688735, 17562120, 18410280, 19072840, 20026482, 20489140, 21513597, 23364229, 24586968, 26701976, 27759480, 28609260, 28684796, 29562902, 30733710, 33377470, 35855995, 40052964, 40978280, 43027194, 44344353, 46728458, 50066205, 57218520, 57369592, 59125804, 61467420, 66754940, 70092687, 71711990, 73907255, 80105928, 86054388, 88688706, 93456916, 100132410, 103470157, 107567985, 116821145, 118251608, 122934840, 133509880, 140185374, 143423980, 147814510, 172108776, 177377412, 186913832, 200264820, 206940314, 215135970, 221721765, 233642290, 280370748, 286847960, 295629020, 310410471, 350463435, 354754824, 400529640, 413880628, 430271940, 443443530, 467284580, 517350785, 560741496, 591258040, 620820942, 700926870, 724291099, 827761256, 860543880, 886887060, 934569160, 1034701570, 1241641884, 1401853740, 1448582198, 1552052355, 1773774120, 2069403140, 2172873297, 2483283768, 2803707480, 2897164396, 3104104710, 3621455495, 4138806280, 4345746594, 5794328792, 6208209420, 7242910990, 8691493188, 10864366485, 12416418840, 14485821980, 17382986376, 21728732970, 28971643960, 43457465940, 86914931880]

約数ペア:

[(1, 86914931880), (2, 43457465940), (3, 28971643960), (4, 21728732970), (5, 17382986376), (6, 14485821980), (7, 12416418840), (8, 10864366485), (10, 8691493188), (12, 7242910990), (14, 6208209420), (15, 5794328792), (20, 4345746594), (21, 4138806280), (24, 3621455495), (28, 3104104710), (30, 2897164396), (31, 2803707480), (35, 2483283768), (40, 2172873297), (42, 2069403140), (49, 1773774120), (56, 1552052355), (60, 1448582198), (62, 1401853740), (70, 1241641884), (84, 1034701570), (93, 934569160), (98, 886887060), (101, 860543880), (105, 827761256), (120, 724291099), (124, 700926870), (140, 620820942), (147, 591258040), (155, 560741496), (168, 517350785), (186, 467284580), (196, 443443530), (202, 430271940), (210, 413880628), (217, 400529640), (245, 354754824), (248, 350463435), (280, 310410471), (294, 295629020), (303, 286847960), (310, 280370748), (372, 233642290), (392, 221721765), (404, 215135970), (420, 206940314), (434, 200264820), (465, 186913832), (490, 177377412), (505, 172108776), (588, 147814510), (606, 143423980), (620, 140185374), (651, 133509880), (707, 122934840), (735, 118251608), (744, 116821145), (808, 107567985), (840, 103470157), (868, 100132410), (930, 93456916), (980, 88688706), (1010, 86054388), (1085, 80105928), (1176, 73907255), (1212, 71711990), (1240, 70092687), (1302, 66754940), (1414, 61467420), (1470, 59125804), (1515, 57369592), (1519, 57218520), (1736, 50066205), (1860, 46728458), (1960, 44344353), (2020, 43027194), (2121, 40978280), (2170, 40052964), (2424, 35855995), (2604, 33377470), (2828, 30733710), (2940, 29562902), (3030, 28684796), (3038, 28609260), (3131, 27759480), (3255, 26701976), (3535, 24586968), (3720, 23364229), (4040, 21513597), (4242, 20489140), (4340, 20026482), (4557, 19072840), (4721, 18410280), (4949, 17562120), (5208, 16688735), (5656, 15366855), (5880, 14781451), (6060, 14342398), (6076, 14304630), (6262, 13879740), (6510, 13350988), (7070, 12293484), (7595, 11443704), (8484, 10244570), (8680, 10013241), (9114, 9536420), (9393, 9253160), (9442, 9205140), (9898, 8781060), (10605, 8195656), (12120, 7171199), (12152, 7152315), (12524, 6939870), (13020, 6675494), (14140, 6146742), (14163, 6136760), (14847, 5854040), (15190, 5721852), (15655, 5551896), (16968, 5122285), (18228, 4768210), (18786, 4626580), (18884, 4602570), (19796, 4390530), (21210, 4097828), (21917, 3965640), (22785, 3814568), (23605, 3682056), (24745, 3512424), (25048, 3469935), (26040, 3337747), (28280, 3073371), (28326, 3068380), (29694, 2927020), (30380, 2860926), (31310, 2775948), (33047, 2630040), (36456, 2384105), (37572, 2313290), (37768, 2301285), (39592, 2195265), (42420, 2048914), (43834, 1982820), (45570, 1907284), (46965, 1850632), (47210, 1841028), (49490, 1756212), (56652, 1534190), (59388, 1463510), (60760, 1430463), (62620, 1387974), (65751, 1321880), (66094, 1315020), (70815, 1227352), (74235, 1170808), (75144, 1156645), (84840, 1024457), (87668, 991410), (91140, 953642), (93930, 925316), (94420, 920514), (98980, 878106), (99141, 876680), (109585, 793128), (113304, 767095), (118776, 731755), (125240, 693987), (131502, 660940), (132188, 657510), (141630, 613676), (146351, 593880), (148470, 585404), (153419, 566520), (165235, 526008), (175336, 495705), (182280, 476821), (187860, 462658), (188840, 460257), (197960, 439053), (198282, 438340), (219170, 396564), (231329, 375720), (263004, 330470), (264376, 328755), (283260, 306838), (292702, 296940)]