319393800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 384

約数和(自身を含む): 1267776000

約数和(自身を除く): 948382200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 25, 27, 30, 33, 36, 38, 40, 44, 45, 50, 54, 55, 57, 60, 66, 72, 75, 76, 88, 90, 95, 99, 100, 108, 110, 114, 120, 132, 135, 150, 152, 165, 171, 180, 190, 198, 200, 209, 216, 220, 225, 228, 264, 270, 275, 283, 285, 297, 300, 330, 342, 360, 380, 396, 418, 440, 450, 456, 475, 495, 513, 540, 550, 566, 570, 594, 600, 627, 660, 675, 684, 760, 792, 825, 836, 849, 855, 900, 950, 990, 1026, 1045, 1080, 1100, 1132, 1140, 1188, 1254, 1320, 1350, 1368, 1415, 1425, 1485, 1650, 1672, 1698, 1710, 1800, 1881, 1900, 1980, 2052, 2090, 2200, 2264, 2280, 2376, 2475, 2508, 2547, 2565, 2700, 2830, 2850, 2970, 3113, 3135, 3300, 3396, 3420, 3762, 3800, 3960, 4104, 4180, 4245, 4275, 4950, 5016, 5094, 5130, 5225, 5377, 5400, 5643, 5660, 5700, 5940, 6226, 6270, 6600, 6792, 6840, 7075, 7425, 7524, 7641, 8360, 8490, 8550, 9339, 9405, 9900, 10188, 10260, 10450, 10754, 11286, 11320, 11400, 11880, 12452, 12540, 12735, 12825, 14150, 14850, 15048, 15282, 15565, 15675, 16131, 16980, 17100, 18678, 18810, 19800, 20376, 20520, 20900, 21225, 21508, 22572, 24904, 25080, 25470, 25650, 26885, 28017, 28215, 28300, 29700, 30564, 31130, 31350, 32262, 33960, 34200, 37356, 37620, 38205, 41800, 42450, 43016, 45144, 46695, 47025, 48393, 50940, 51300, 53770, 56034, 56430, 56600, 59147, 59400, 61128, 62260, 62700, 63675, 64524, 74712, 75240, 76410, 77825, 80655, 84051, 84900, 93390, 94050, 96786, 101880, 102600, 107540, 112068, 112860, 118294, 124520, 125400, 127350, 129048, 134425, 140085, 141075, 145179, 152820, 155650, 161310, 168102, 169800, 177441, 186780, 188100, 191025, 193572, 215080, 224136, 225720, 233475, 236588, 241965, 254700, 268850, 280170, 282150, 290358, 295735, 305640, 311300, 322620, 336204, 354882, 373560, 376200, 382050, 387144, 403275, 420255, 466950, 473176, 483930, 509400, 532323, 537700, 560340, 564300, 580716, 591470, 622600, 645240, 672408, 700425, 709764, 725895, 764100, 806550, 840510, 887205, 933900, 967860, 1064646, 1075400, 1120680, 1128600, 1161432, 1182940, 1209825, 1400850, 1419528, 1451790, 1478675, 1528200, 1596969, 1613100, 1681020, 1774410, 1867800, 1935720, 2101275, 2129292, 2365880, 2419650, 2661615, 2801700, 2903580, 2957350, 3193938, 3226200, 3362040, 3548820, 3629475, 4202550, 4258584, 4436025, 4839300, 5323230, 5603400, 5807160, 5914700, 6387876, 7097640, 7258950, 7984845, 8405100, 8872050, 9678600, 10646460, 11829400, 12775752, 13308075, 14517900, 15969690, 16810200, 17744100, 21292920, 26616150, 29035800, 31939380, 35488200, 39924225, 53232300, 63878760, 79848450, 106464600, 159696900, 319393800]

約数ペア:

[(1, 319393800), (2, 159696900), (3, 106464600), (4, 79848450), (5, 63878760), (6, 53232300), (8, 39924225), (9, 35488200), (10, 31939380), (11, 29035800), (12, 26616150), (15, 21292920), (18, 17744100), (19, 16810200), (20, 15969690), (22, 14517900), (24, 13308075), (25, 12775752), (27, 11829400), (30, 10646460), (33, 9678600), (36, 8872050), (38, 8405100), (40, 7984845), (44, 7258950), (45, 7097640), (50, 6387876), (54, 5914700), (55, 5807160), (57, 5603400), (60, 5323230), (66, 4839300), (72, 4436025), (75, 4258584), (76, 4202550), (88, 3629475), (90, 3548820), (95, 3362040), (99, 3226200), (100, 3193938), (108, 2957350), (110, 2903580), (114, 2801700), (120, 2661615), (132, 2419650), (135, 2365880), (150, 2129292), (152, 2101275), (165, 1935720), (171, 1867800), (180, 1774410), (190, 1681020), (198, 1613100), (200, 1596969), (209, 1528200), (216, 1478675), (220, 1451790), (225, 1419528), (228, 1400850), (264, 1209825), (270, 1182940), (275, 1161432), (283, 1128600), (285, 1120680), (297, 1075400), (300, 1064646), (330, 967860), (342, 933900), (360, 887205), (380, 840510), (396, 806550), (418, 764100), (440, 725895), (450, 709764), (456, 700425), (475, 672408), (495, 645240), (513, 622600), (540, 591470), (550, 580716), (566, 564300), (570, 560340), (594, 537700), (600, 532323), (627, 509400), (660, 483930), (675, 473176), (684, 466950), (760, 420255), (792, 403275), (825, 387144), (836, 382050), (849, 376200), (855, 373560), (900, 354882), (950, 336204), (990, 322620), (1026, 311300), (1045, 305640), (1080, 295735), (1100, 290358), (1132, 282150), (1140, 280170), (1188, 268850), (1254, 254700), (1320, 241965), (1350, 236588), (1368, 233475), (1415, 225720), (1425, 224136), (1485, 215080), (1650, 193572), (1672, 191025), (1698, 188100), (1710, 186780), (1800, 177441), (1881, 169800), (1900, 168102), (1980, 161310), (2052, 155650), (2090, 152820), (2200, 145179), (2264, 141075), (2280, 140085), (2376, 134425), (2475, 129048), (2508, 127350), (2547, 125400), (2565, 124520), (2700, 118294), (2830, 112860), (2850, 112068), (2970, 107540), (3113, 102600), (3135, 101880), (3300, 96786), (3396, 94050), (3420, 93390), (3762, 84900), (3800, 84051), (3960, 80655), (4104, 77825), (4180, 76410), (4245, 75240), (4275, 74712), (4950, 64524), (5016, 63675), (5094, 62700), (5130, 62260), (5225, 61128), (5377, 59400), (5400, 59147), (5643, 56600), (5660, 56430), (5700, 56034), (5940, 53770), (6226, 51300), (6270, 50940), (6600, 48393), (6792, 47025), (6840, 46695), (7075, 45144), (7425, 43016), (7524, 42450), (7641, 41800), (8360, 38205), (8490, 37620), (8550, 37356), (9339, 34200), (9405, 33960), (9900, 32262), (10188, 31350), (10260, 31130), (10450, 30564), (10754, 29700), (11286, 28300), (11320, 28215), (11400, 28017), (11880, 26885), (12452, 25650), (12540, 25470), (12735, 25080), (12825, 24904), (14150, 22572), (14850, 21508), (15048, 21225), (15282, 20900), (15565, 20520), (15675, 20376), (16131, 19800), (16980, 18810), (17100, 18678)]