217445032980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4783}}^1$

素因数の和:5041

約数の個数: 480

約数和(自身を含む): 824672808960

約数和(自身を除く): 607227775980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 211, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 422, 513, 532, 540, 567, 570, 630, 633, 665, 684, 756, 798, 810, 844, 855, 945, 1026, 1055, 1134, 1140, 1197, 1260, 1266, 1330, 1477, 1539, 1596, 1620, 1710, 1890, 1899, 1995, 2052, 2110, 2268, 2394, 2532, 2565, 2660, 2835, 2954, 3078, 3165, 3420, 3591, 3780, 3798, 3990, 4009, 4220, 4431, 4783, 4788, 5130, 5670, 5697, 5908, 5985, 6156, 6330, 7182, 7385, 7596, 7695, 7980, 8018, 8862, 9495, 9566, 10260, 10773, 11340, 11394, 11970, 12027, 12660, 13293, 14349, 14364, 14770, 15390, 16036, 17091, 17724, 17955, 18990, 19132, 20045, 21546, 22155, 22788, 23915, 23940, 24054, 26586, 28063, 28485, 28698, 29540, 30780, 33481, 34182, 35910, 36081, 37980, 39879, 40090, 43047, 43092, 44310, 47830, 48108, 53172, 53865, 56126, 56970, 57396, 60135, 66465, 66962, 68364, 71745, 71820, 72162, 79758, 80180, 84189, 85455, 86094, 88620, 90877, 95660, 100443, 107730, 108243, 112252, 113940, 119637, 120270, 129141, 132930, 133924, 140315, 143490, 144324, 159516, 167405, 168378, 170910, 172188, 180405, 181754, 199395, 200886, 215235, 215460, 216486, 239274, 240540, 252567, 258282, 265860, 272631, 280630, 286980, 301329, 324729, 334810, 336756, 341820, 360810, 363508, 387423, 398790, 401772, 420945, 430470, 432972, 454385, 478548, 502215, 505134, 516564, 541215, 545262, 561260, 598185, 602658, 636139, 645705, 649458, 669620, 721620, 757701, 774846, 797580, 817893, 841890, 860940, 903987, 908770, 1004430, 1009213, 1010268, 1082430, 1090524, 1196370, 1205316, 1262835, 1272278, 1291410, 1298916, 1363155, 1506645, 1515402, 1549692, 1623645, 1635786, 1683780, 1807974, 1817540, 1908417, 1937115, 2008860, 2018426, 2164860, 2273103, 2392740, 2453679, 2525670, 2544556, 2582820, 2711961, 2726310, 3013290, 3027639, 3030804, 3180695, 3247290, 3271572, 3615948, 3788505, 3816834, 3874230, 4036852, 4089465, 4519935, 4546206, 4907358, 5046065, 5051340, 5423922, 5452620, 5725251, 6026580, 6055278, 6361390, 6494580, 7064491, 7361037, 7577010, 7633668, 7748460, 8178930, 9039870, 9082917, 9092412, 9542085, 9814716, 10092130, 10847844, 11365515, 11450502, 12110556, 12268395, 12722780, 13559805, 14128982, 14722074, 15138195, 15154020, 16357860, 17175753, 18079740, 18165834, 19084170, 19175047, 20184260, 21193473, 22731030, 22901004, 24536790, 27119610, 27248751, 28257964, 28626255, 29444148, 30276390, 34351506, 35322455, 36331668, 36805185, 38168340, 38350094, 42386946, 45414585, 45462060, 49073580, 51527259, 54239220, 54497502, 57252510, 57525141, 60552780, 63580419, 68703012, 70644910, 73610370, 76700188, 81746253, 84773892, 85878765, 90829170, 95875235, 103054518, 105967365, 108995004, 114505020, 115050282, 127160838, 134225329, 136243755, 141289820, 147220740, 163492506, 171757530, 172575423, 181658340, 190741257, 191750470, 206109036, 211934730, 230100564, 254321676, 257636295, 268450658, 272487510, 287625705, 317902095, 326985012, 343515060, 345150846, 381482514, 383500940, 402675987, 408731265, 423869460, 515272590, 517726269, 536901316, 544975020, 572223771, 575251410, 635804190, 671126645, 690301692, 762965028, 805351974, 817462530, 862877115, 953706285, 1030545180, 1035452538, 1144447542, 1150502820, 1208027961, 1271608380, 1342253290, 1553178807, 1610703948, 1634925060, 1725754230, 1907412570, 2013379935, 2070905076, 2288895084, 2416055922, 2588631345, 2684506580, 2861118855, 3106357614, 3451508460, 3624083883, 3814825140, 4026759870, 4832111844, 5177262690, 5722237710, 6040139805, 6212715228, 7248167766, 7765894035, 8053519740, 10354525380, 10872251649, 11444475420, 12080279610, 14496335532, 15531788070, 18120419415, 21744503298, 24160559220, 31063576140, 36240838830, 43489006596, 54361258245, 72481677660, 108722516490, 217445032980]

約数ペア:

[(1, 217445032980), (2, 108722516490), (3, 72481677660), (4, 54361258245), (5, 43489006596), (6, 36240838830), (7, 31063576140), (9, 24160559220), (10, 21744503298), (12, 18120419415), (14, 15531788070), (15, 14496335532), (18, 12080279610), (19, 11444475420), (20, 10872251649), (21, 10354525380), (27, 8053519740), (28, 7765894035), (30, 7248167766), (35, 6212715228), (36, 6040139805), (38, 5722237710), (42, 5177262690), (45, 4832111844), (54, 4026759870), (57, 3814825140), (60, 3624083883), (63, 3451508460), (70, 3106357614), (76, 2861118855), (81, 2684506580), (84, 2588631345), (90, 2416055922), (95, 2288895084), (105, 2070905076), (108, 2013379935), (114, 1907412570), (126, 1725754230), (133, 1634925060), (135, 1610703948), (140, 1553178807), (162, 1342253290), (171, 1271608380), (180, 1208027961), (189, 1150502820), (190, 1144447542), (210, 1035452538), (211, 1030545180), (228, 953706285), (252, 862877115), (266, 817462530), (270, 805351974), (285, 762965028), (315, 690301692), (324, 671126645), (342, 635804190), (378, 575251410), (380, 572223771), (399, 544975020), (405, 536901316), (420, 517726269), (422, 515272590), (513, 423869460), (532, 408731265), (540, 402675987), (567, 383500940), (570, 381482514), (630, 345150846), (633, 343515060), (665, 326985012), (684, 317902095), (756, 287625705), (798, 272487510), (810, 268450658), (844, 257636295), (855, 254321676), (945, 230100564), (1026, 211934730), (1055, 206109036), (1134, 191750470), (1140, 190741257), (1197, 181658340), (1260, 172575423), (1266, 171757530), (1330, 163492506), (1477, 147220740), (1539, 141289820), (1596, 136243755), (1620, 134225329), (1710, 127160838), (1890, 115050282), (1899, 114505020), (1995, 108995004), (2052, 105967365), (2110, 103054518), (2268, 95875235), (2394, 90829170), (2532, 85878765), (2565, 84773892), (2660, 81746253), (2835, 76700188), (2954, 73610370), (3078, 70644910), (3165, 68703012), (3420, 63580419), (3591, 60552780), (3780, 57525141), (3798, 57252510), (3990, 54497502), (4009, 54239220), (4220, 51527259), (4431, 49073580), (4783, 45462060), (4788, 45414585), (5130, 42386946), (5670, 38350094), (5697, 38168340), (5908, 36805185), (5985, 36331668), (6156, 35322455), (6330, 34351506), (7182, 30276390), (7385, 29444148), (7596, 28626255), (7695, 28257964), (7980, 27248751), (8018, 27119610), (8862, 24536790), (9495, 22901004), (9566, 22731030), (10260, 21193473), (10773, 20184260), (11340, 19175047), (11394, 19084170), (11970, 18165834), (12027, 18079740), (12660, 17175753), (13293, 16357860), (14349, 15154020), (14364, 15138195), (14770, 14722074), (15390, 14128982), (16036, 13559805), (17091, 12722780), (17724, 12268395), (17955, 12110556), (18990, 11450502), (19132, 11365515), (20045, 10847844), (21546, 10092130), (22155, 9814716), (22788, 9542085), (23915, 9092412), (23940, 9082917), (24054, 9039870), (26586, 8178930), (28063, 7748460), (28485, 7633668), (28698, 7577010), (29540, 7361037), (30780, 7064491), (33481, 6494580), (34182, 6361390), (35910, 6055278), (36081, 6026580), (37980, 5725251), (39879, 5452620), (40090, 5423922), (43047, 5051340), (43092, 5046065), (44310, 4907358), (47830, 4546206), (48108, 4519935), (53172, 4089465), (53865, 4036852), (56126, 3874230), (56970, 3816834), (57396, 3788505), (60135, 3615948), (66465, 3271572), (66962, 3247290), (68364, 3180695), (71745, 3030804), (71820, 3027639), (72162, 3013290), (79758, 2726310), (80180, 2711961), (84189, 2582820), (85455, 2544556), (86094, 2525670), (88620, 2453679), (90877, 2392740), (95660, 2273103), (100443, 2164860), (107730, 2018426), (108243, 2008860), (112252, 1937115), (113940, 1908417), (119637, 1817540), (120270, 1807974), (129141, 1683780), (132930, 1635786), (133924, 1623645), (140315, 1549692), (143490, 1515402), (144324, 1506645), (159516, 1363155), (167405, 1298916), (168378, 1291410), (170910, 1272278), (172188, 1262835), (180405, 1205316), (181754, 1196370), (199395, 1090524), (200886, 1082430), (215235, 1010268), (215460, 1009213), (216486, 1004430), (239274, 908770), (240540, 903987), (252567, 860940), (258282, 841890), (265860, 817893), (272631, 797580), (280630, 774846), (286980, 757701), (301329, 721620), (324729, 669620), (334810, 649458), (336756, 645705), (341820, 636139), (360810, 602658), (363508, 598185), (387423, 561260), (398790, 545262), (401772, 541215), (420945, 516564), (430470, 505134), (432972, 502215), (454385, 478548)]