2072581560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 512

約数和(自身を含む): 8515584000

約数和(自身を除く): 6443002440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 47, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 94, 95, 105, 108, 114, 120, 126, 133, 135, 140, 141, 152, 168, 171, 180, 188, 189, 190, 210, 216, 228, 235, 252, 266, 270, 280, 282, 285, 307, 315, 329, 342, 360, 376, 378, 380, 399, 420, 423, 456, 470, 504, 513, 532, 540, 564, 570, 614, 630, 658, 665, 684, 705, 756, 760, 798, 840, 846, 855, 893, 921, 940, 945, 987, 1026, 1064, 1080, 1128, 1140, 1197, 1228, 1260, 1269, 1316, 1330, 1368, 1410, 1512, 1535, 1596, 1645, 1692, 1710, 1786, 1842, 1880, 1890, 1974, 1995, 2052, 2115, 2149, 2280, 2394, 2456, 2520, 2538, 2565, 2632, 2660, 2679, 2763, 2820, 2961, 3070, 3192, 3290, 3384, 3420, 3572, 3591, 3684, 3780, 3948, 3990, 4104, 4230, 4298, 4465, 4605, 4788, 4935, 5076, 5130, 5320, 5358, 5526, 5640, 5833, 5922, 5985, 6140, 6251, 6345, 6447, 6580, 6840, 7144, 7182, 7368, 7560, 7896, 7980, 8037, 8289, 8460, 8596, 8883, 8930, 9210, 9576, 9870, 10152, 10260, 10716, 10745, 11052, 11666, 11844, 11970, 12280, 12502, 12690, 12894, 13160, 13395, 13815, 14364, 14429, 14805, 15960, 16074, 16578, 16920, 17192, 17499, 17766, 17860, 17955, 18420, 18753, 19341, 19740, 20520, 21432, 21490, 22104, 23332, 23688, 23940, 24111, 25004, 25380, 25788, 26790, 27630, 28728, 28858, 29165, 29610, 31255, 32148, 32235, 33156, 34998, 35532, 35720, 35910, 36840, 37506, 38682, 39480, 40185, 40831, 41445, 42980, 43287, 44415, 46664, 47880, 48222, 50008, 50760, 51576, 52497, 53580, 55260, 56259, 57716, 58023, 58330, 59220, 62510, 64296, 64470, 66312, 69996, 71064, 71820, 72145, 75012, 77364, 80370, 81662, 82890, 85960, 86574, 87495, 88830, 93765, 96444, 96705, 101003, 104994, 107160, 110520, 112518, 115432, 116046, 116660, 118440, 120555, 122493, 125020, 128940, 129861, 139992, 143640, 144290, 150024, 154728, 157491, 160740, 163324, 165780, 168777, 173148, 174990, 177660, 187530, 192888, 193410, 202006, 204155, 209988, 216435, 225036, 232092, 233320, 241110, 244986, 250040, 257880, 259722, 262485, 274151, 281295, 288580, 290115, 303009, 314982, 321480, 326648, 331560, 337554, 346296, 349980, 355320, 367479, 375060, 386820, 389583, 404012, 408310, 419976, 432870, 450072, 464184, 482220, 489972, 505015, 519444, 524970, 548302, 562590, 577160, 580230, 606018, 612465, 629964, 649305, 675108, 699960, 734958, 750120, 773640, 779166, 787455, 808024, 816620, 822453, 843885, 865740, 909027, 964440, 979944, 1010030, 1038888, 1049940, 1096604, 1102437, 1125180, 1160460, 1212036, 1224930, 1259928, 1298610, 1350216, 1370755, 1469916, 1515045, 1558332, 1574910, 1633240, 1644906, 1687770, 1731480, 1818054, 1837395, 1919057, 1947915, 2020060, 2099880, 2193208, 2204874, 2250360, 2320920, 2424072, 2449860, 2467359, 2597220, 2727081, 2741510, 2939832, 3030090, 3116664, 3149820, 3289812, 3375540, 3636108, 3674790, 3838114, 3895830, 4040120, 4112265, 4409748, 4545135, 4899720, 4934718, 5194440, 5454162, 5483020, 5512185, 5757171, 6060180, 6299640, 6579624, 6751080, 7272216, 7349580, 7402077, 7676228, 7791660, 8224530, 8819496, 9090270, 9595285, 9869436, 10908324, 10966040, 11024370, 11514342, 12120360, 12336795, 13635405, 14699160, 14804154, 15352456, 15583320, 16449060, 17271513, 18180540, 19190570, 19738872, 21816648, 22048740, 23028684, 24673590, 27270810, 28785855, 29608308, 32898120, 34543026, 36361080, 37010385, 38381140, 44097480, 46057368, 49347180, 51814539, 54541620, 57571710, 59216616, 69086052, 74020770, 76762280, 86357565, 98694360, 103629078, 109083240, 115143420, 138172104, 148041540, 172715130, 207258156, 230286840, 259072695, 296083080, 345430260, 414516312, 518145390, 690860520, 1036290780, 2072581560]

約数ペア:

[(1, 2072581560), (2, 1036290780), (3, 690860520), (4, 518145390), (5, 414516312), (6, 345430260), (7, 296083080), (8, 259072695), (9, 230286840), (10, 207258156), (12, 172715130), (14, 148041540), (15, 138172104), (18, 115143420), (19, 109083240), (20, 103629078), (21, 98694360), (24, 86357565), (27, 76762280), (28, 74020770), (30, 69086052), (35, 59216616), (36, 57571710), (38, 54541620), (40, 51814539), (42, 49347180), (45, 46057368), (47, 44097480), (54, 38381140), (56, 37010385), (57, 36361080), (60, 34543026), (63, 32898120), (70, 29608308), (72, 28785855), (76, 27270810), (84, 24673590), (90, 23028684), (94, 22048740), (95, 21816648), (105, 19738872), (108, 19190570), (114, 18180540), (120, 17271513), (126, 16449060), (133, 15583320), (135, 15352456), (140, 14804154), (141, 14699160), (152, 13635405), (168, 12336795), (171, 12120360), (180, 11514342), (188, 11024370), (189, 10966040), (190, 10908324), (210, 9869436), (216, 9595285), (228, 9090270), (235, 8819496), (252, 8224530), (266, 7791660), (270, 7676228), (280, 7402077), (282, 7349580), (285, 7272216), (307, 6751080), (315, 6579624), (329, 6299640), (342, 6060180), (360, 5757171), (376, 5512185), (378, 5483020), (380, 5454162), (399, 5194440), (420, 4934718), (423, 4899720), (456, 4545135), (470, 4409748), (504, 4112265), (513, 4040120), (532, 3895830), (540, 3838114), (564, 3674790), (570, 3636108), (614, 3375540), (630, 3289812), (658, 3149820), (665, 3116664), (684, 3030090), (705, 2939832), (756, 2741510), (760, 2727081), (798, 2597220), (840, 2467359), (846, 2449860), (855, 2424072), (893, 2320920), (921, 2250360), (940, 2204874), (945, 2193208), (987, 2099880), (1026, 2020060), (1064, 1947915), (1080, 1919057), (1128, 1837395), (1140, 1818054), (1197, 1731480), (1228, 1687770), (1260, 1644906), (1269, 1633240), (1316, 1574910), (1330, 1558332), (1368, 1515045), (1410, 1469916), (1512, 1370755), (1535, 1350216), (1596, 1298610), (1645, 1259928), (1692, 1224930), (1710, 1212036), (1786, 1160460), (1842, 1125180), (1880, 1102437), (1890, 1096604), (1974, 1049940), (1995, 1038888), (2052, 1010030), (2115, 979944), (2149, 964440), (2280, 909027), (2394, 865740), (2456, 843885), (2520, 822453), (2538, 816620), (2565, 808024), (2632, 787455), (2660, 779166), (2679, 773640), (2763, 750120), (2820, 734958), (2961, 699960), (3070, 675108), (3192, 649305), (3290, 629964), (3384, 612465), (3420, 606018), (3572, 580230), (3591, 577160), (3684, 562590), (3780, 548302), (3948, 524970), (3990, 519444), (4104, 505015), (4230, 489972), (4298, 482220), (4465, 464184), (4605, 450072), (4788, 432870), (4935, 419976), (5076, 408310), (5130, 404012), (5320, 389583), (5358, 386820), (5526, 375060), (5640, 367479), (5833, 355320), (5922, 349980), (5985, 346296), (6140, 337554), (6251, 331560), (6345, 326648), (6447, 321480), (6580, 314982), (6840, 303009), (7144, 290115), (7182, 288580), (7368, 281295), (7560, 274151), (7896, 262485), (7980, 259722), (8037, 257880), (8289, 250040), (8460, 244986), (8596, 241110), (8883, 233320), (8930, 232092), (9210, 225036), (9576, 216435), (9870, 209988), (10152, 204155), (10260, 202006), (10716, 193410), (10745, 192888), (11052, 187530), (11666, 177660), (11844, 174990), (11970, 173148), (12280, 168777), (12502, 165780), (12690, 163324), (12894, 160740), (13160, 157491), (13395, 154728), (13815, 150024), (14364, 144290), (14429, 143640), (14805, 139992), (15960, 129861), (16074, 128940), (16578, 125020), (16920, 122493), (17192, 120555), (17499, 118440), (17766, 116660), (17860, 116046), (17955, 115432), (18420, 112518), (18753, 110520), (19341, 107160), (19740, 104994), (20520, 101003), (21432, 96705), (21490, 96444), (22104, 93765), (23332, 88830), (23688, 87495), (23940, 86574), (24111, 85960), (25004, 82890), (25380, 81662), (25788, 80370), (26790, 77364), (27630, 75012), (28728, 72145), (28858, 71820), (29165, 71064), (29610, 69996), (31255, 66312), (32148, 64470), (32235, 64296), (33156, 62510), (34998, 59220), (35532, 58330), (35720, 58023), (35910, 57716), (36840, 56259), (37506, 55260), (38682, 53580), (39480, 52497), (40185, 51576), (40831, 50760), (41445, 50008), (42980, 48222), (43287, 47880), (44415, 46664)]