21481270800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1031

約数の個数: 480

約数和(自身を含む): 79923217920

約数和(自身を除く): 58441947120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 95, 97, 100, 110, 114, 120, 132, 150, 152, 165, 176, 190, 194, 200, 209, 220, 228, 240, 264, 275, 285, 291, 300, 304, 330, 380, 388, 400, 418, 440, 456, 475, 485, 528, 550, 570, 582, 600, 627, 660, 760, 776, 825, 836, 880, 883, 912, 950, 970, 1045, 1067, 1100, 1140, 1164, 1200, 1254, 1320, 1425, 1455, 1520, 1552, 1650, 1672, 1766, 1843, 1900, 1940, 2090, 2134, 2200, 2280, 2328, 2425, 2508, 2640, 2649, 2850, 2910, 3135, 3201, 3300, 3344, 3532, 3686, 3800, 3880, 4180, 4268, 4400, 4415, 4560, 4656, 4850, 5016, 5225, 5298, 5335, 5529, 5700, 5820, 6270, 6402, 6600, 7064, 7275, 7372, 7600, 7760, 8360, 8536, 8830, 9215, 9700, 9713, 10032, 10450, 10596, 10670, 11058, 11400, 11640, 12540, 12804, 13200, 13245, 14128, 14550, 14744, 15675, 16005, 16720, 16777, 17072, 17660, 18430, 19400, 19426, 20273, 20900, 21192, 21340, 22075, 22116, 22800, 23280, 25080, 25608, 26490, 26675, 27645, 29100, 29139, 29488, 31350, 32010, 33554, 35320, 36860, 38800, 38852, 40546, 41800, 42384, 42680, 44150, 44232, 46075, 48565, 50160, 50331, 51216, 52980, 53350, 55290, 58200, 58278, 60819, 62700, 64020, 66225, 67108, 70640, 73720, 77704, 80025, 81092, 83600, 83885, 85360, 85651, 88300, 88464, 92150, 97130, 100662, 101365, 105960, 106700, 110580, 116400, 116556, 121638, 125400, 128040, 132450, 134216, 138225, 145695, 147440, 155408, 160050, 162184, 167770, 171302, 176600, 184300, 184547, 194260, 201324, 202730, 211920, 213400, 221160, 233112, 242825, 243276, 250800, 251655, 256080, 256953, 264900, 268432, 276450, 291390, 304095, 320100, 324368, 335540, 342604, 353200, 368600, 369094, 388520, 402648, 405460, 419425, 426800, 428255, 442320, 466224, 485650, 486552, 503310, 506825, 513906, 529800, 552900, 553641, 582780, 608190, 640200, 671080, 685208, 728475, 737200, 738188, 777040, 805296, 810920, 838850, 856510, 922735, 942161, 971300, 973104, 1006620, 1013650, 1027812, 1059600, 1105800, 1107282, 1165560, 1216380, 1258275, 1280400, 1284765, 1342160, 1370416, 1456950, 1476376, 1520475, 1621840, 1627369, 1677700, 1713020, 1845470, 1884322, 1942600, 2013240, 2027300, 2055624, 2141275, 2211600, 2214564, 2331120, 2432760, 2516550, 2569530, 2768205, 2826483, 2913900, 2952752, 3040950, 3254738, 3355400, 3426040, 3690940, 3768644, 3885200, 4026480, 4054600, 4111248, 4282550, 4429128, 4613675, 4710805, 4865520, 4882107, 5033100, 5139060, 5536410, 5652966, 5827800, 6081900, 6423825, 6509476, 6710800, 6852080, 7381880, 7537288, 8109200, 8136845, 8565100, 8858256, 9227350, 9421610, 9764214, 10066200, 10278120, 11072820, 11305932, 11655600, 12163800, 12847650, 13018952, 13841025, 14132415, 14763760, 15074576, 16273690, 17130200, 17901059, 18454700, 18843220, 19528428, 20132400, 20556240, 22145640, 22611864, 23554025, 24327600, 24410535, 25695300, 26037904, 27682050, 28264830, 32547380, 34260400, 35802118, 36909400, 37686440, 39056856, 40684225, 44291280, 45223728, 47108050, 48821070, 51390600, 53703177, 55364100, 56529660, 65094760, 70662075, 71604236, 73818800, 75372880, 78113712, 81368450, 89505295, 94216100, 97642140, 102781200, 107406354, 110728200, 113059320, 122052675, 130189520, 141324150, 143208472, 162736900, 179010590, 188432200, 195284280, 214812708, 221456400, 226118640, 244105350, 268515885, 282648300, 286416944, 325473800, 358021180, 376864400, 390568560, 429625416, 447526475, 488210700, 537031770, 565296600, 650947600, 716042360, 859250832, 895052950, 976421400, 1074063540, 1130593200, 1342579425, 1432084720, 1790105900, 1952842800, 2148127080, 2685158850, 3580211800, 4296254160, 5370317700, 7160423600, 10740635400, 21481270800]

約数ペア:

[(1, 21481270800), (2, 10740635400), (3, 7160423600), (4, 5370317700), (5, 4296254160), (6, 3580211800), (8, 2685158850), (10, 2148127080), (11, 1952842800), (12, 1790105900), (15, 1432084720), (16, 1342579425), (19, 1130593200), (20, 1074063540), (22, 976421400), (24, 895052950), (25, 859250832), (30, 716042360), (33, 650947600), (38, 565296600), (40, 537031770), (44, 488210700), (48, 447526475), (50, 429625416), (55, 390568560), (57, 376864400), (60, 358021180), (66, 325473800), (75, 286416944), (76, 282648300), (80, 268515885), (88, 244105350), (95, 226118640), (97, 221456400), (100, 214812708), (110, 195284280), (114, 188432200), (120, 179010590), (132, 162736900), (150, 143208472), (152, 141324150), (165, 130189520), (176, 122052675), (190, 113059320), (194, 110728200), (200, 107406354), (209, 102781200), (220, 97642140), (228, 94216100), (240, 89505295), (264, 81368450), (275, 78113712), (285, 75372880), (291, 73818800), (300, 71604236), (304, 70662075), (330, 65094760), (380, 56529660), (388, 55364100), (400, 53703177), (418, 51390600), (440, 48821070), (456, 47108050), (475, 45223728), (485, 44291280), (528, 40684225), (550, 39056856), (570, 37686440), (582, 36909400), (600, 35802118), (627, 34260400), (660, 32547380), (760, 28264830), (776, 27682050), (825, 26037904), (836, 25695300), (880, 24410535), (883, 24327600), (912, 23554025), (950, 22611864), (970, 22145640), (1045, 20556240), (1067, 20132400), (1100, 19528428), (1140, 18843220), (1164, 18454700), (1200, 17901059), (1254, 17130200), (1320, 16273690), (1425, 15074576), (1455, 14763760), (1520, 14132415), (1552, 13841025), (1650, 13018952), (1672, 12847650), (1766, 12163800), (1843, 11655600), (1900, 11305932), (1940, 11072820), (2090, 10278120), (2134, 10066200), (2200, 9764214), (2280, 9421610), (2328, 9227350), (2425, 8858256), (2508, 8565100), (2640, 8136845), (2649, 8109200), (2850, 7537288), (2910, 7381880), (3135, 6852080), (3201, 6710800), (3300, 6509476), (3344, 6423825), (3532, 6081900), (3686, 5827800), (3800, 5652966), (3880, 5536410), (4180, 5139060), (4268, 5033100), (4400, 4882107), (4415, 4865520), (4560, 4710805), (4656, 4613675), (4850, 4429128), (5016, 4282550), (5225, 4111248), (5298, 4054600), (5335, 4026480), (5529, 3885200), (5700, 3768644), (5820, 3690940), (6270, 3426040), (6402, 3355400), (6600, 3254738), (7064, 3040950), (7275, 2952752), (7372, 2913900), (7600, 2826483), (7760, 2768205), (8360, 2569530), (8536, 2516550), (8830, 2432760), (9215, 2331120), (9700, 2214564), (9713, 2211600), (10032, 2141275), (10450, 2055624), (10596, 2027300), (10670, 2013240), (11058, 1942600), (11400, 1884322), (11640, 1845470), (12540, 1713020), (12804, 1677700), (13200, 1627369), (13245, 1621840), (14128, 1520475), (14550, 1476376), (14744, 1456950), (15675, 1370416), (16005, 1342160), (16720, 1284765), (16777, 1280400), (17072, 1258275), (17660, 1216380), (18430, 1165560), (19400, 1107282), (19426, 1105800), (20273, 1059600), (20900, 1027812), (21192, 1013650), (21340, 1006620), (22075, 973104), (22116, 971300), (22800, 942161), (23280, 922735), (25080, 856510), (25608, 838850), (26490, 810920), (26675, 805296), (27645, 777040), (29100, 738188), (29139, 737200), (29488, 728475), (31350, 685208), (32010, 671080), (33554, 640200), (35320, 608190), (36860, 582780), (38800, 553641), (38852, 552900), (40546, 529800), (41800, 513906), (42384, 506825), (42680, 503310), (44150, 486552), (44232, 485650), (46075, 466224), (48565, 442320), (50160, 428255), (50331, 426800), (51216, 419425), (52980, 405460), (53350, 402648), (55290, 388520), (58200, 369094), (58278, 368600), (60819, 353200), (62700, 342604), (64020, 335540), (66225, 324368), (67108, 320100), (70640, 304095), (73720, 291390), (77704, 276450), (80025, 268432), (81092, 264900), (83600, 256953), (83885, 256080), (85360, 251655), (85651, 250800), (88300, 243276), (88464, 242825), (92150, 233112), (97130, 221160), (100662, 213400), (101365, 211920), (105960, 202730), (106700, 201324), (110580, 194260), (116400, 184547), (116556, 184300), (121638, 176600), (125400, 171302), (128040, 167770), (132450, 162184), (134216, 160050), (138225, 155408), (145695, 147440)]