2040891840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 504

約数和(自身を含む): 8031467808

約数和(自身を除く): 5990575968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 151, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 302, 304, 312, 320, 342, 360, 361, 380, 390, 416, 453, 456, 468, 480, 494, 520, 570, 576, 585, 604, 608, 624, 684, 720, 722, 741, 755, 760, 780, 832, 855, 906, 912, 936, 960, 988, 1040, 1083, 1140, 1170, 1208, 1216, 1235, 1248, 1359, 1368, 1440, 1444, 1482, 1510, 1520, 1560, 1710, 1805, 1812, 1824, 1872, 1963, 1976, 2080, 2166, 2223, 2265, 2280, 2340, 2416, 2470, 2496, 2718, 2736, 2869, 2880, 2888, 2964, 3020, 3040, 3120, 3249, 3420, 3610, 3624, 3648, 3705, 3744, 3926, 3952, 4160, 4332, 4446, 4530, 4560, 4680, 4693, 4832, 4940, 5415, 5436, 5472, 5738, 5776, 5889, 5928, 6040, 6080, 6240, 6498, 6795, 6840, 7220, 7248, 7410, 7488, 7852, 7904, 8607, 8664, 8892, 9060, 9120, 9360, 9386, 9664, 9815, 9880, 10830, 10872, 10944, 11115, 11476, 11552, 11778, 11856, 12080, 12480, 12996, 13590, 13680, 14079, 14345, 14440, 14496, 14820, 15704, 15808, 16245, 17214, 17328, 17667, 17784, 18120, 18240, 18720, 18772, 19630, 19760, 21660, 21744, 22230, 22952, 23104, 23465, 23556, 23712, 24160, 25821, 25992, 27180, 27360, 28158, 28690, 28880, 28992, 29445, 29640, 31408, 32490, 34428, 34656, 35334, 35568, 36240, 37297, 37440, 37544, 39260, 39520, 42237, 43035, 43320, 43488, 44460, 45904, 46930, 47112, 47424, 48320, 51642, 51984, 54360, 54511, 54720, 56316, 57380, 57760, 58890, 59280, 62816, 64980, 68856, 69312, 70395, 70668, 71136, 72480, 74594, 75088, 78520, 79040, 84474, 86070, 86640, 86976, 88335, 88920, 91808, 93860, 94224, 103284, 103968, 108720, 109022, 111891, 112632, 114760, 115520, 117780, 118560, 125632, 129105, 129960, 137712, 140790, 141336, 142272, 144960, 149188, 150176, 157040, 163533, 168948, 172140, 173280, 176670, 177840, 183616, 186485, 187720, 188448, 206568, 207936, 211185, 217440, 218044, 223782, 225264, 229520, 235560, 237120, 258210, 259920, 272555, 275424, 281580, 282672, 298376, 300352, 314080, 327066, 335673, 337896, 344280, 346560, 353340, 355680, 372970, 375440, 376896, 413136, 422370, 434880, 436088, 447564, 450528, 459040, 471120, 490599, 516420, 519840, 545110, 550848, 559455, 563160, 565344, 596752, 628160, 654132, 671346, 675792, 688560, 706680, 708643, 711360, 745940, 750880, 817665, 826272, 844740, 872176, 895128, 901056, 918080, 942240, 981198, 1032840, 1039680, 1090220, 1118910, 1126320, 1130688, 1193504, 1308264, 1342692, 1351584, 1377120, 1413360, 1417286, 1491880, 1501760, 1635330, 1652544, 1678365, 1689480, 1744352, 1790256, 1884480, 1962396, 2065680, 2125929, 2180440, 2237820, 2252640, 2387008, 2452995, 2616528, 2685384, 2703168, 2754240, 2826720, 2834572, 2983760, 3270660, 3356730, 3378960, 3488704, 3543215, 3580512, 3924792, 4131360, 4251858, 4360880, 4475640, 4505280, 4905990, 5233056, 5370768, 5653440, 5669144, 5967520, 6377787, 6541320, 6713460, 6757920, 7086430, 7161024, 7849584, 8262720, 8503716, 8721760, 8951280, 9811980, 10466112, 10629645, 10741536, 11338288, 11935040, 12755574, 13082640, 13426920, 13515840, 14172860, 15699168, 17007432, 17443520, 17902560, 19623960, 21259290, 21483072, 22676576, 25511148, 26165280, 26853840, 28345720, 31398336, 31888935, 34014864, 35805120, 39247920, 42518580, 45353152, 51022296, 52330560, 53707680, 56691440, 63777870, 68029728, 78495840, 85037160, 102044592, 107415360, 113382880, 127555740, 136059456, 156991680, 170074320, 204089184, 226765760, 255111480, 340148640, 408178368, 510222960, 680297280, 1020445920, 2040891840]

約数ペア:

[(1, 2040891840), (2, 1020445920), (3, 680297280), (4, 510222960), (5, 408178368), (6, 340148640), (8, 255111480), (9, 226765760), (10, 204089184), (12, 170074320), (13, 156991680), (15, 136059456), (16, 127555740), (18, 113382880), (19, 107415360), (20, 102044592), (24, 85037160), (26, 78495840), (30, 68029728), (32, 63777870), (36, 56691440), (38, 53707680), (39, 52330560), (40, 51022296), (45, 45353152), (48, 42518580), (52, 39247920), (57, 35805120), (60, 34014864), (64, 31888935), (65, 31398336), (72, 28345720), (76, 26853840), (78, 26165280), (80, 25511148), (90, 22676576), (95, 21483072), (96, 21259290), (104, 19623960), (114, 17902560), (117, 17443520), (120, 17007432), (130, 15699168), (144, 14172860), (151, 13515840), (152, 13426920), (156, 13082640), (160, 12755574), (171, 11935040), (180, 11338288), (190, 10741536), (192, 10629645), (195, 10466112), (208, 9811980), (228, 8951280), (234, 8721760), (240, 8503716), (247, 8262720), (260, 7849584), (285, 7161024), (288, 7086430), (302, 6757920), (304, 6713460), (312, 6541320), (320, 6377787), (342, 5967520), (360, 5669144), (361, 5653440), (380, 5370768), (390, 5233056), (416, 4905990), (453, 4505280), (456, 4475640), (468, 4360880), (480, 4251858), (494, 4131360), (520, 3924792), (570, 3580512), (576, 3543215), (585, 3488704), (604, 3378960), (608, 3356730), (624, 3270660), (684, 2983760), (720, 2834572), (722, 2826720), (741, 2754240), (755, 2703168), (760, 2685384), (780, 2616528), (832, 2452995), (855, 2387008), (906, 2252640), (912, 2237820), (936, 2180440), (960, 2125929), (988, 2065680), (1040, 1962396), (1083, 1884480), (1140, 1790256), (1170, 1744352), (1208, 1689480), (1216, 1678365), (1235, 1652544), (1248, 1635330), (1359, 1501760), (1368, 1491880), (1440, 1417286), (1444, 1413360), (1482, 1377120), (1510, 1351584), (1520, 1342692), (1560, 1308264), (1710, 1193504), (1805, 1130688), (1812, 1126320), (1824, 1118910), (1872, 1090220), (1963, 1039680), (1976, 1032840), (2080, 981198), (2166, 942240), (2223, 918080), (2265, 901056), (2280, 895128), (2340, 872176), (2416, 844740), (2470, 826272), (2496, 817665), (2718, 750880), (2736, 745940), (2869, 711360), (2880, 708643), (2888, 706680), (2964, 688560), (3020, 675792), (3040, 671346), (3120, 654132), (3249, 628160), (3420, 596752), (3610, 565344), (3624, 563160), (3648, 559455), (3705, 550848), (3744, 545110), (3926, 519840), (3952, 516420), (4160, 490599), (4332, 471120), (4446, 459040), (4530, 450528), (4560, 447564), (4680, 436088), (4693, 434880), (4832, 422370), (4940, 413136), (5415, 376896), (5436, 375440), (5472, 372970), (5738, 355680), (5776, 353340), (5889, 346560), (5928, 344280), (6040, 337896), (6080, 335673), (6240, 327066), (6498, 314080), (6795, 300352), (6840, 298376), (7220, 282672), (7248, 281580), (7410, 275424), (7488, 272555), (7852, 259920), (7904, 258210), (8607, 237120), (8664, 235560), (8892, 229520), (9060, 225264), (9120, 223782), (9360, 218044), (9386, 217440), (9664, 211185), (9815, 207936), (9880, 206568), (10830, 188448), (10872, 187720), (10944, 186485), (11115, 183616), (11476, 177840), (11552, 176670), (11778, 173280), (11856, 172140), (12080, 168948), (12480, 163533), (12996, 157040), (13590, 150176), (13680, 149188), (14079, 144960), (14345, 142272), (14440, 141336), (14496, 140790), (14820, 137712), (15704, 129960), (15808, 129105), (16245, 125632), (17214, 118560), (17328, 117780), (17667, 115520), (17784, 114760), (18120, 112632), (18240, 111891), (18720, 109022), (18772, 108720), (19630, 103968), (19760, 103284), (21660, 94224), (21744, 93860), (22230, 91808), (22952, 88920), (23104, 88335), (23465, 86976), (23556, 86640), (23712, 86070), (24160, 84474), (25821, 79040), (25992, 78520), (27180, 75088), (27360, 74594), (28158, 72480), (28690, 71136), (28880, 70668), (28992, 70395), (29445, 69312), (29640, 68856), (31408, 64980), (32490, 62816), (34428, 59280), (34656, 58890), (35334, 57760), (35568, 57380), (36240, 56316), (37297, 54720), (37440, 54511), (37544, 54360), (39260, 51984), (39520, 51642), (42237, 48320), (43035, 47424), (43320, 47112), (43488, 46930), (44460, 45904)]