2013196500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:920

約数の個数: 288

約数和(自身を含む): 7359206400

約数和(自身を除く): 5346009900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 79, 84, 90, 100, 105, 125, 126, 140, 150, 158, 175, 180, 210, 225, 237, 250, 252, 300, 315, 316, 350, 375, 395, 420, 450, 474, 500, 525, 553, 630, 700, 711, 750, 790, 809, 875, 900, 948, 1050, 1106, 1125, 1185, 1260, 1422, 1500, 1575, 1580, 1618, 1659, 1750, 1975, 2100, 2212, 2250, 2370, 2427, 2625, 2765, 2844, 3150, 3236, 3318, 3500, 3555, 3950, 4045, 4500, 4740, 4854, 4977, 5250, 5530, 5663, 5925, 6300, 6636, 7110, 7281, 7875, 7900, 8090, 8295, 9708, 9875, 9954, 10500, 11060, 11326, 11850, 12135, 13825, 14220, 14562, 15750, 16180, 16590, 16989, 17775, 19750, 19908, 20225, 22652, 23700, 24270, 24885, 27650, 28315, 29124, 29625, 31500, 33180, 33978, 35550, 36405, 39500, 40450, 41475, 48540, 49770, 50967, 55300, 56630, 59250, 60675, 63911, 67956, 69125, 71100, 72810, 80900, 82950, 84945, 88875, 99540, 101125, 101934, 113260, 118500, 121350, 124425, 127822, 138250, 141575, 145620, 165900, 169890, 177750, 182025, 191733, 202250, 203868, 207375, 242700, 248850, 254835, 255644, 276500, 283150, 303375, 319555, 339780, 355500, 364050, 383466, 404500, 414750, 424725, 447377, 497700, 509670, 566300, 575199, 606750, 622125, 639110, 707875, 728100, 766932, 829500, 849450, 894754, 910125, 958665, 1019340, 1150398, 1213500, 1244250, 1274175, 1278220, 1342131, 1415750, 1597775, 1698900, 1789508, 1820250, 1917330, 2123625, 2236885, 2300796, 2488500, 2548350, 2684262, 2831500, 2875995, 3195550, 3640500, 3834660, 4026393, 4247250, 4473770, 4793325, 5096700, 5368524, 5751990, 6370875, 6391100, 6710655, 7988875, 8052786, 8494500, 8947540, 9586650, 11184425, 11503980, 12741750, 13421310, 14379975, 15977750, 16105572, 19173300, 20131965, 22368850, 23966625, 25483500, 26842620, 28759950, 31955500, 33553275, 40263930, 44737700, 47933250, 55922125, 57519900, 67106550, 71899875, 80527860, 95866500, 100659825, 111844250, 134213100, 143799750, 167766375, 201319650, 223688500, 287599500, 335532750, 402639300, 503299125, 671065500, 1006598250, 2013196500]

約数ペア:

[(1, 2013196500), (2, 1006598250), (3, 671065500), (4, 503299125), (5, 402639300), (6, 335532750), (7, 287599500), (9, 223688500), (10, 201319650), (12, 167766375), (14, 143799750), (15, 134213100), (18, 111844250), (20, 100659825), (21, 95866500), (25, 80527860), (28, 71899875), (30, 67106550), (35, 57519900), (36, 55922125), (42, 47933250), (45, 44737700), (50, 40263930), (60, 33553275), (63, 31955500), (70, 28759950), (75, 26842620), (79, 25483500), (84, 23966625), (90, 22368850), (100, 20131965), (105, 19173300), (125, 16105572), (126, 15977750), (140, 14379975), (150, 13421310), (158, 12741750), (175, 11503980), (180, 11184425), (210, 9586650), (225, 8947540), (237, 8494500), (250, 8052786), (252, 7988875), (300, 6710655), (315, 6391100), (316, 6370875), (350, 5751990), (375, 5368524), (395, 5096700), (420, 4793325), (450, 4473770), (474, 4247250), (500, 4026393), (525, 3834660), (553, 3640500), (630, 3195550), (700, 2875995), (711, 2831500), (750, 2684262), (790, 2548350), (809, 2488500), (875, 2300796), (900, 2236885), (948, 2123625), (1050, 1917330), (1106, 1820250), (1125, 1789508), (1185, 1698900), (1260, 1597775), (1422, 1415750), (1500, 1342131), (1575, 1278220), (1580, 1274175), (1618, 1244250), (1659, 1213500), (1750, 1150398), (1975, 1019340), (2100, 958665), (2212, 910125), (2250, 894754), (2370, 849450), (2427, 829500), (2625, 766932), (2765, 728100), (2844, 707875), (3150, 639110), (3236, 622125), (3318, 606750), (3500, 575199), (3555, 566300), (3950, 509670), (4045, 497700), (4500, 447377), (4740, 424725), (4854, 414750), (4977, 404500), (5250, 383466), (5530, 364050), (5663, 355500), (5925, 339780), (6300, 319555), (6636, 303375), (7110, 283150), (7281, 276500), (7875, 255644), (7900, 254835), (8090, 248850), (8295, 242700), (9708, 207375), (9875, 203868), (9954, 202250), (10500, 191733), (11060, 182025), (11326, 177750), (11850, 169890), (12135, 165900), (13825, 145620), (14220, 141575), (14562, 138250), (15750, 127822), (16180, 124425), (16590, 121350), (16989, 118500), (17775, 113260), (19750, 101934), (19908, 101125), (20225, 99540), (22652, 88875), (23700, 84945), (24270, 82950), (24885, 80900), (27650, 72810), (28315, 71100), (29124, 69125), (29625, 67956), (31500, 63911), (33180, 60675), (33978, 59250), (35550, 56630), (36405, 55300), (39500, 50967), (40450, 49770), (41475, 48540)]