4978180620

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 384

約数和(自身を含む): 18250444800

約数和(自身を除く): 13272264180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 81, 84, 90, 105, 108, 126, 135, 140, 142, 162, 180, 189, 210, 213, 229, 243, 252, 270, 284, 315, 324, 355, 378, 405, 420, 426, 458, 486, 497, 540, 567, 630, 639, 687, 710, 729, 756, 810, 852, 916, 945, 972, 994, 1065, 1134, 1145, 1215, 1260, 1278, 1374, 1420, 1458, 1491, 1603, 1620, 1701, 1890, 1917, 1988, 2061, 2130, 2187, 2268, 2290, 2430, 2485, 2556, 2748, 2835, 2916, 2982, 3195, 3206, 3402, 3435, 3645, 3780, 3834, 4122, 4260, 4374, 4473, 4580, 4809, 4860, 4970, 5103, 5670, 5751, 5964, 6183, 6390, 6412, 6804, 6870, 7290, 7455, 7668, 8015, 8244, 8505, 8748, 8946, 9585, 9618, 9940, 10206, 10305, 10935, 11340, 11502, 12366, 12780, 13419, 13740, 14427, 14580, 14910, 15309, 16030, 16259, 17010, 17253, 17892, 18549, 19170, 19236, 20412, 20610, 21870, 22365, 23004, 24045, 24732, 25515, 26838, 28755, 28854, 29820, 30618, 30915, 32060, 32518, 34020, 34506, 37098, 38340, 40257, 41220, 43281, 43740, 44730, 48090, 48777, 51030, 51759, 53676, 55647, 57510, 57708, 61236, 61830, 65036, 67095, 69012, 72135, 74196, 76545, 80514, 81295, 86265, 86562, 89460, 92745, 96180, 97554, 102060, 103518, 111294, 113813, 115020, 120771, 123660, 129843, 134190, 144270, 146331, 153090, 155277, 161028, 162590, 166941, 172530, 173124, 185490, 195108, 201285, 207036, 216405, 222588, 227626, 241542, 243885, 258795, 259686, 268380, 278235, 288540, 292662, 306180, 310554, 325180, 333882, 341439, 345060, 362313, 370980, 389529, 402570, 432810, 438993, 455252, 483084, 487770, 500823, 517590, 519372, 556470, 569065, 585324, 603855, 621108, 649215, 667764, 682878, 724626, 731655, 776385, 779058, 805140, 834705, 865620, 877986, 975540, 1001646, 1024317, 1035180, 1086939, 1112940, 1138130, 1168587, 1207710, 1298430, 1316979, 1365756, 1449252, 1463310, 1552770, 1558116, 1669410, 1707195, 1755972, 1811565, 1947645, 2003292, 2048634, 2173878, 2194965, 2276260, 2337174, 2415420, 2504115, 2596860, 2633958, 2926620, 3072951, 3105540, 3338820, 3414390, 3505761, 3623130, 3895290, 3950937, 4097268, 4347756, 4389930, 4674348, 5008230, 5121585, 5267916, 5434695, 5842935, 6145902, 6584895, 6828780, 7011522, 7246260, 7790580, 7901874, 8779860, 9218853, 10016460, 10243170, 10869390, 11685870, 11852811, 12291804, 13169790, 14023044, 15364755, 15803748, 17528805, 18437706, 19754685, 20486340, 21738780, 23371740, 23705622, 26339580, 27656559, 30729510, 35057610, 35558433, 36875412, 39509370, 46094265, 47411244, 55313118, 59264055, 61459020, 70115220, 71116866, 79018740, 82969677, 92188530, 110626236, 118528110, 138282795, 142233732, 165939354, 177792165, 184377060, 237056220, 248909031, 276565590, 331878708, 355584330, 414848385, 497818062, 553131180, 711168660, 829696770, 995636124, 1244545155, 1659393540, 2489090310, 4978180620]

約数ペア:

[(1, 4978180620), (2, 2489090310), (3, 1659393540), (4, 1244545155), (5, 995636124), (6, 829696770), (7, 711168660), (9, 553131180), (10, 497818062), (12, 414848385), (14, 355584330), (15, 331878708), (18, 276565590), (20, 248909031), (21, 237056220), (27, 184377060), (28, 177792165), (30, 165939354), (35, 142233732), (36, 138282795), (42, 118528110), (45, 110626236), (54, 92188530), (60, 82969677), (63, 79018740), (70, 71116866), (71, 70115220), (81, 61459020), (84, 59264055), (90, 55313118), (105, 47411244), (108, 46094265), (126, 39509370), (135, 36875412), (140, 35558433), (142, 35057610), (162, 30729510), (180, 27656559), (189, 26339580), (210, 23705622), (213, 23371740), (229, 21738780), (243, 20486340), (252, 19754685), (270, 18437706), (284, 17528805), (315, 15803748), (324, 15364755), (355, 14023044), (378, 13169790), (405, 12291804), (420, 11852811), (426, 11685870), (458, 10869390), (486, 10243170), (497, 10016460), (540, 9218853), (567, 8779860), (630, 7901874), (639, 7790580), (687, 7246260), (710, 7011522), (729, 6828780), (756, 6584895), (810, 6145902), (852, 5842935), (916, 5434695), (945, 5267916), (972, 5121585), (994, 5008230), (1065, 4674348), (1134, 4389930), (1145, 4347756), (1215, 4097268), (1260, 3950937), (1278, 3895290), (1374, 3623130), (1420, 3505761), (1458, 3414390), (1491, 3338820), (1603, 3105540), (1620, 3072951), (1701, 2926620), (1890, 2633958), (1917, 2596860), (1988, 2504115), (2061, 2415420), (2130, 2337174), (2187, 2276260), (2268, 2194965), (2290, 2173878), (2430, 2048634), (2485, 2003292), (2556, 1947645), (2748, 1811565), (2835, 1755972), (2916, 1707195), (2982, 1669410), (3195, 1558116), (3206, 1552770), (3402, 1463310), (3435, 1449252), (3645, 1365756), (3780, 1316979), (3834, 1298430), (4122, 1207710), (4260, 1168587), (4374, 1138130), (4473, 1112940), (4580, 1086939), (4809, 1035180), (4860, 1024317), (4970, 1001646), (5103, 975540), (5670, 877986), (5751, 865620), (5964, 834705), (6183, 805140), (6390, 779058), (6412, 776385), (6804, 731655), (6870, 724626), (7290, 682878), (7455, 667764), (7668, 649215), (8015, 621108), (8244, 603855), (8505, 585324), (8748, 569065), (8946, 556470), (9585, 519372), (9618, 517590), (9940, 500823), (10206, 487770), (10305, 483084), (10935, 455252), (11340, 438993), (11502, 432810), (12366, 402570), (12780, 389529), (13419, 370980), (13740, 362313), (14427, 345060), (14580, 341439), (14910, 333882), (15309, 325180), (16030, 310554), (16259, 306180), (17010, 292662), (17253, 288540), (17892, 278235), (18549, 268380), (19170, 259686), (19236, 258795), (20412, 243885), (20610, 241542), (21870, 227626), (22365, 222588), (23004, 216405), (24045, 207036), (24732, 201285), (25515, 195108), (26838, 185490), (28755, 173124), (28854, 172530), (29820, 166941), (30618, 162590), (30915, 161028), (32060, 155277), (32518, 153090), (34020, 146331), (34506, 144270), (37098, 134190), (38340, 129843), (40257, 123660), (41220, 120771), (43281, 115020), (43740, 113813), (44730, 111294), (48090, 103518), (48777, 102060), (51030, 97554), (51759, 96180), (53676, 92745), (55647, 89460), (57510, 86562), (57708, 86265), (61236, 81295), (61830, 80514), (65036, 76545), (67095, 74196), (69012, 72135)]