2012521140

素因数分解:

$2^2\times 3^8\times 5^1\times 7^2\times {\mathrm{313}}^1$

素因数の和:360

約数の個数: 324

約数和(自身を含む): 7397637156

約数和(自身を除く): 5385116016

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, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 313, 315, 324, 378, 405, 420, 441, 486, 490, 540, 567, 588, 626, 630, 729, 735, 756, 810, 882, 939, 945, 972, 980, 1134, 1215, 1252, 1260, 1323, 1458, 1470, 1565, 1620, 1701, 1764, 1878, 1890, 2187, 2191, 2205, 2268, 2430, 2646, 2817, 2835, 2916, 2940, 3130, 3402, 3645, 3756, 3780, 3969, 4374, 4382, 4410, 4695, 4860, 5103, 5292, 5634, 5670, 6260, 6561, 6573, 6615, 6804, 7290, 7938, 8451, 8505, 8748, 8764, 8820, 9390, 10206, 10935, 10955, 11268, 11340, 11907, 13122, 13146, 13230, 14085, 14580, 15309, 15337, 15876, 16902, 17010, 18780, 19719, 19845, 20412, 21870, 21910, 23814, 25353, 25515, 26244, 26292, 26460, 28170, 30618, 30674, 32805, 32865, 33804, 34020, 35721, 39438, 39690, 42255, 43740, 43820, 45927, 46011, 47628, 50706, 51030, 56340, 59157, 59535, 61236, 61348, 65610, 65730, 71442, 76059, 76545, 76685, 78876, 79380, 84510, 91854, 92022, 98595, 101412, 102060, 107163, 118314, 119070, 126765, 131220, 131460, 138033, 142884, 152118, 153090, 153370, 169020, 177471, 178605, 183708, 184044, 197190, 214326, 228177, 229635, 230055, 236628, 238140, 253530, 276066, 295785, 304236, 306180, 306740, 321489, 354942, 357210, 380295, 394380, 414099, 428652, 456354, 459270, 460110, 507060, 532413, 535815, 552132, 591570, 642978, 684531, 690165, 709884, 714420, 760590, 828198, 887355, 912708, 918540, 920220, 1064826, 1071630, 1140885, 1183140, 1242297, 1285956, 1369062, 1380330, 1521180, 1597239, 1607445, 1656396, 1774710, 2053593, 2070495, 2129652, 2143260, 2281770, 2484594, 2662065, 2738124, 2760660, 3194478, 3214890, 3422655, 3549420, 3726891, 4107186, 4140990, 4563540, 4791717, 4969188, 5324130, 6211485, 6388956, 6429780, 6845310, 7453782, 7986195, 8214372, 8281980, 9583434, 10267965, 10648260, 11180673, 12422970, 13690620, 14375151, 14907564, 15972390, 18634455, 19166868, 20535930, 22361346, 23958585, 24845940, 28750302, 31944780, 33542019, 37268910, 41071860, 44722692, 47917170, 55903365, 57500604, 67084038, 71875755, 74537820, 95834340, 100626057, 111806730, 134168076, 143751510, 167710095, 201252114, 223613460, 287503020, 335420190, 402504228, 503130285, 670840380, 1006260570, 2012521140]

約数ペア:

[(1, 2012521140), (2, 1006260570), (3, 670840380), (4, 503130285), (5, 402504228), (6, 335420190), (7, 287503020), (9, 223613460), (10, 201252114), (12, 167710095), (14, 143751510), (15, 134168076), (18, 111806730), (20, 100626057), (21, 95834340), (27, 74537820), (28, 71875755), (30, 67084038), (35, 57500604), (36, 55903365), (42, 47917170), (45, 44722692), (49, 41071860), (54, 37268910), (60, 33542019), (63, 31944780), (70, 28750302), (81, 24845940), (84, 23958585), (90, 22361346), (98, 20535930), (105, 19166868), (108, 18634455), (126, 15972390), (135, 14907564), (140, 14375151), (147, 13690620), (162, 12422970), (180, 11180673), (189, 10648260), (196, 10267965), (210, 9583434), (243, 8281980), (245, 8214372), (252, 7986195), (270, 7453782), (294, 6845310), (313, 6429780), (315, 6388956), (324, 6211485), (378, 5324130), (405, 4969188), (420, 4791717), (441, 4563540), (486, 4140990), (490, 4107186), (540, 3726891), (567, 3549420), (588, 3422655), (626, 3214890), (630, 3194478), (729, 2760660), (735, 2738124), (756, 2662065), (810, 2484594), (882, 2281770), (939, 2143260), (945, 2129652), (972, 2070495), (980, 2053593), (1134, 1774710), (1215, 1656396), (1252, 1607445), (1260, 1597239), (1323, 1521180), (1458, 1380330), (1470, 1369062), (1565, 1285956), (1620, 1242297), (1701, 1183140), (1764, 1140885), (1878, 1071630), (1890, 1064826), (2187, 920220), (2191, 918540), (2205, 912708), (2268, 887355), (2430, 828198), (2646, 760590), (2817, 714420), (2835, 709884), (2916, 690165), (2940, 684531), (3130, 642978), (3402, 591570), (3645, 552132), (3756, 535815), (3780, 532413), (3969, 507060), (4374, 460110), (4382, 459270), (4410, 456354), (4695, 428652), (4860, 414099), (5103, 394380), (5292, 380295), (5634, 357210), (5670, 354942), (6260, 321489), (6561, 306740), (6573, 306180), (6615, 304236), (6804, 295785), (7290, 276066), (7938, 253530), (8451, 238140), (8505, 236628), (8748, 230055), (8764, 229635), (8820, 228177), (9390, 214326), (10206, 197190), (10935, 184044), (10955, 183708), (11268, 178605), (11340, 177471), (11907, 169020), (13122, 153370), (13146, 153090), (13230, 152118), (14085, 142884), (14580, 138033), (15309, 131460), (15337, 131220), (15876, 126765), (16902, 119070), (17010, 118314), (18780, 107163), (19719, 102060), (19845, 101412), (20412, 98595), (21870, 92022), (21910, 91854), (23814, 84510), (25353, 79380), (25515, 78876), (26244, 76685), (26292, 76545), (26460, 76059), (28170, 71442), (30618, 65730), (30674, 65610), (32805, 61348), (32865, 61236), (33804, 59535), (34020, 59157), (35721, 56340), (39438, 51030), (39690, 50706), (42255, 47628), (43740, 46011), (43820, 45927)]