4640888700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:466

約数の個数: 432

約数和(自身を含む): 17689701120

約数和(自身を除く): 13048812420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 114, 126, 133, 137, 140, 150, 171, 175, 180, 190, 210, 225, 228, 252, 266, 274, 283, 285, 300, 315, 342, 350, 380, 399, 411, 420, 450, 475, 525, 532, 548, 566, 570, 630, 665, 684, 685, 700, 798, 822, 849, 855, 900, 950, 959, 1050, 1132, 1140, 1197, 1233, 1260, 1330, 1370, 1415, 1425, 1575, 1596, 1644, 1698, 1710, 1900, 1918, 1981, 1995, 2055, 2100, 2394, 2466, 2547, 2603, 2660, 2740, 2830, 2850, 2877, 3150, 3325, 3396, 3420, 3425, 3836, 3962, 3990, 4110, 4245, 4275, 4788, 4795, 4932, 5094, 5206, 5377, 5660, 5700, 5754, 5943, 5985, 6165, 6300, 6650, 6850, 7075, 7809, 7924, 7980, 8220, 8490, 8550, 8631, 9590, 9905, 9975, 10188, 10275, 10412, 10754, 11508, 11886, 11970, 12330, 12735, 13015, 13300, 13700, 14150, 14385, 15618, 16131, 16980, 17100, 17262, 17829, 18221, 19180, 19810, 19950, 20550, 21225, 21508, 23427, 23772, 23940, 23975, 24660, 25470, 26030, 26885, 28300, 28770, 29715, 29925, 30825, 31236, 32262, 34524, 35658, 36442, 37639, 38771, 39045, 39620, 39900, 41100, 42450, 43155, 46854, 47950, 48393, 49525, 50940, 52060, 53770, 54663, 57540, 59430, 59850, 61650, 63675, 64524, 65075, 71316, 71925, 72884, 75278, 77542, 78090, 80655, 84900, 86310, 89145, 91105, 93708, 95900, 96786, 99050, 107540, 109326, 112917, 116313, 117135, 118860, 119700, 123300, 127350, 130150, 134425, 143850, 148575, 150556, 155084, 156180, 161310, 163989, 172620, 178290, 182210, 188195, 193572, 193855, 195225, 198100, 215775, 218652, 225834, 232626, 234270, 241965, 254700, 260300, 268850, 271397, 273315, 287700, 297150, 322620, 327978, 338751, 348939, 356580, 364420, 376390, 387710, 390450, 403275, 431550, 445725, 451668, 455525, 465252, 468540, 483930, 537700, 542794, 546630, 564585, 581565, 585675, 594300, 655956, 677502, 697878, 736649, 752780, 775420, 780900, 806550, 814191, 819945, 863100, 891450, 911050, 940975, 967860, 969275, 1085588, 1093260, 1129170, 1163130, 1171350, 1209825, 1355004, 1356985, 1366575, 1395756, 1473298, 1613100, 1628382, 1639890, 1693755, 1744695, 1782900, 1822100, 1881950, 1938550, 2209947, 2258340, 2326260, 2342700, 2419650, 2442573, 2713970, 2733150, 2822925, 2907825, 2946596, 3256764, 3279780, 3387510, 3489390, 3683245, 3763900, 3877100, 4070955, 4099725, 4419894, 4839300, 4885146, 5156543, 5427940, 5466300, 5645850, 5815650, 6629841, 6775020, 6784925, 6978780, 7366490, 8141910, 8199450, 8468775, 8723475, 8839788, 9770292, 10313086, 11049735, 11291700, 11631300, 12212865, 13259682, 13569850, 14732980, 15469629, 16283820, 16398900, 16937550, 17446950, 18416225, 20354775, 20626172, 22099470, 24425730, 25782715, 26519364, 27139700, 30939258, 33149205, 33875100, 34893900, 36832450, 40709550, 44198940, 46408887, 48851460, 51565430, 55248675, 61064325, 61878516, 66298410, 73664900, 77348145, 81419100, 92817774, 103130860, 110497350, 122128650, 128913575, 132596820, 154696290, 165746025, 185635548, 220994700, 232044435, 244257300, 257827150, 309392580, 331492050, 386740725, 464088870, 515654300, 662984100, 773481450, 928177740, 1160222175, 1546962900, 2320444350, 4640888700]

約数ペア:

[(1, 4640888700), (2, 2320444350), (3, 1546962900), (4, 1160222175), (5, 928177740), (6, 773481450), (7, 662984100), (9, 515654300), (10, 464088870), (12, 386740725), (14, 331492050), (15, 309392580), (18, 257827150), (19, 244257300), (20, 232044435), (21, 220994700), (25, 185635548), (28, 165746025), (30, 154696290), (35, 132596820), (36, 128913575), (38, 122128650), (42, 110497350), (45, 103130860), (50, 92817774), (57, 81419100), (60, 77348145), (63, 73664900), (70, 66298410), (75, 61878516), (76, 61064325), (84, 55248675), (90, 51565430), (95, 48851460), (100, 46408887), (105, 44198940), (114, 40709550), (126, 36832450), (133, 34893900), (137, 33875100), (140, 33149205), (150, 30939258), (171, 27139700), (175, 26519364), (180, 25782715), (190, 24425730), (210, 22099470), (225, 20626172), (228, 20354775), (252, 18416225), (266, 17446950), (274, 16937550), (283, 16398900), (285, 16283820), (300, 15469629), (315, 14732980), (342, 13569850), (350, 13259682), (380, 12212865), (399, 11631300), (411, 11291700), (420, 11049735), (450, 10313086), (475, 9770292), (525, 8839788), (532, 8723475), (548, 8468775), (566, 8199450), (570, 8141910), (630, 7366490), (665, 6978780), (684, 6784925), (685, 6775020), (700, 6629841), (798, 5815650), (822, 5645850), (849, 5466300), (855, 5427940), (900, 5156543), (950, 4885146), (959, 4839300), (1050, 4419894), (1132, 4099725), (1140, 4070955), (1197, 3877100), (1233, 3763900), (1260, 3683245), (1330, 3489390), (1370, 3387510), (1415, 3279780), (1425, 3256764), (1575, 2946596), (1596, 2907825), (1644, 2822925), (1698, 2733150), (1710, 2713970), (1900, 2442573), (1918, 2419650), (1981, 2342700), (1995, 2326260), (2055, 2258340), (2100, 2209947), (2394, 1938550), (2466, 1881950), (2547, 1822100), (2603, 1782900), (2660, 1744695), (2740, 1693755), (2830, 1639890), (2850, 1628382), (2877, 1613100), (3150, 1473298), (3325, 1395756), (3396, 1366575), (3420, 1356985), (3425, 1355004), (3836, 1209825), (3962, 1171350), (3990, 1163130), (4110, 1129170), (4245, 1093260), (4275, 1085588), (4788, 969275), (4795, 967860), (4932, 940975), (5094, 911050), (5206, 891450), (5377, 863100), (5660, 819945), (5700, 814191), (5754, 806550), (5943, 780900), (5985, 775420), (6165, 752780), (6300, 736649), (6650, 697878), (6850, 677502), (7075, 655956), (7809, 594300), (7924, 585675), (7980, 581565), (8220, 564585), (8490, 546630), (8550, 542794), (8631, 537700), (9590, 483930), (9905, 468540), (9975, 465252), (10188, 455525), (10275, 451668), (10412, 445725), (10754, 431550), (11508, 403275), (11886, 390450), (11970, 387710), (12330, 376390), (12735, 364420), (13015, 356580), (13300, 348939), (13700, 338751), (14150, 327978), (14385, 322620), (15618, 297150), (16131, 287700), (16980, 273315), (17100, 271397), (17262, 268850), (17829, 260300), (18221, 254700), (19180, 241965), (19810, 234270), (19950, 232626), (20550, 225834), (21225, 218652), (21508, 215775), (23427, 198100), (23772, 195225), (23940, 193855), (23975, 193572), (24660, 188195), (25470, 182210), (26030, 178290), (26885, 172620), (28300, 163989), (28770, 161310), (29715, 156180), (29925, 155084), (30825, 150556), (31236, 148575), (32262, 143850), (34524, 134425), (35658, 130150), (36442, 127350), (37639, 123300), (38771, 119700), (39045, 118860), (39620, 117135), (39900, 116313), (41100, 112917), (42450, 109326), (43155, 107540), (46854, 99050), (47950, 96786), (48393, 95900), (49525, 93708), (50940, 91105), (52060, 89145), (53770, 86310), (54663, 84900), (57540, 80655), (59430, 78090), (59850, 77542), (61650, 75278), (63675, 72884), (64524, 71925), (65075, 71316)]