84018198880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2939

約数の個数: 432

約数和(自身を含む): 262077959808

約数和(自身を除く): 178059760928

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 49, 55, 56, 62, 70, 77, 80, 88, 98, 110, 112, 121, 124, 140, 154, 155, 160, 176, 196, 217, 220, 224, 242, 245, 248, 280, 308, 310, 341, 352, 385, 392, 434, 440, 484, 490, 496, 539, 560, 605, 616, 620, 682, 770, 784, 847, 868, 880, 968, 980, 992, 1078, 1085, 1120, 1210, 1232, 1240, 1364, 1519, 1540, 1568, 1694, 1705, 1736, 1760, 1936, 1960, 2156, 2170, 2387, 2420, 2464, 2480, 2695, 2728, 2857, 3038, 3080, 3388, 3410, 3472, 3751, 3872, 3920, 4235, 4312, 4340, 4774, 4840, 4960, 5390, 5456, 5714, 5929, 6076, 6160, 6776, 6820, 6944, 7502, 7595, 7840, 8470, 8624, 8680, 9548, 9680, 10780, 10912, 11428, 11858, 11935, 12152, 12320, 13552, 13640, 14285, 15004, 15190, 16709, 16940, 17248, 17360, 18755, 19096, 19360, 19999, 21560, 22856, 23716, 23870, 24304, 26257, 27104, 27280, 28570, 29645, 30008, 30380, 31427, 33418, 33880, 34720, 37510, 38192, 39998, 43120, 45712, 47432, 47740, 48608, 52514, 54560, 57140, 59290, 60016, 60760, 62854, 66836, 67760, 75020, 76384, 79996, 83545, 86240, 88567, 91424, 94864, 95480, 99995, 105028, 114280, 118580, 120032, 121520, 125708, 131285, 133672, 135520, 139993, 150040, 157135, 159992, 167090, 177134, 183799, 189728, 190960, 199990, 210056, 219989, 228560, 237160, 243040, 251416, 262570, 267344, 279986, 300080, 314270, 319984, 334180, 345697, 354268, 367598, 381920, 399980, 420112, 439978, 442835, 457120, 474320, 502832, 525140, 534688, 559972, 600160, 619969, 628540, 639968, 668360, 691394, 699965, 708536, 735196, 799960, 840224, 879956, 885670, 918995, 948640, 974237, 1005664, 1050280, 1099945, 1119944, 1239938, 1257080, 1336720, 1382788, 1399930, 1417072, 1470392, 1539923, 1599920, 1728485, 1759912, 1771340, 1837990, 1948474, 2100560, 2199890, 2239888, 2419879, 2479876, 2514160, 2673440, 2765576, 2799860, 2834144, 2940784, 3079846, 3099845, 3199840, 3456970, 3519824, 3542680, 3675980, 3896948, 4201120, 4339783, 4399780, 4479776, 4839758, 4871185, 4959752, 5028320, 5531152, 5599720, 5881568, 6159692, 6199690, 6819659, 6913940, 7039648, 7085360, 7351960, 7699615, 7793896, 8679566, 8799560, 9679516, 9742370, 9919504, 10716607, 11062304, 11199440, 12099395, 12319384, 12399380, 13639318, 13827880, 14170720, 14703920, 15399230, 15587792, 16939153, 17359132, 17599120, 19359032, 19484740, 19839008, 21433214, 21698915, 22398880, 24198790, 24638768, 24798760, 27278636, 27655760, 29407840, 30798460, 31175584, 33878306, 34098295, 34718264, 35198240, 38718064, 38969480, 42866428, 43397830, 47737613, 48397580, 49277536, 49597520, 53583035, 54557272, 55311520, 61596920, 67756612, 68196590, 69436528, 75016249, 77436128, 77938960, 84695765, 85732856, 86795660, 95475226, 96795160, 99195040, 107166070, 109114544, 123193840, 135513224, 136393180, 138873056, 150032498, 155877920, 169391530, 171465712, 173591320, 190950452, 193590320, 214332140, 218229088, 238688065, 246387680, 271026448, 272786360, 300064996, 338783060, 342931424, 347182640, 375081245, 381900904, 387180640, 428664280, 477376130, 525113743, 542052896, 545572720, 600129992, 677566120, 694365280, 750162490, 763801808, 857328560, 954752260, 1050227486, 1091145440, 1200259984, 1355132240, 1500324980, 1527603616, 1714657120, 1909504520, 2100454972, 2400519968, 2625568715, 2710264480, 3000649960, 3819009040, 4200909944, 5251137430, 6001299920, 7638018080, 8401819888, 10502274860, 12002599840, 16803639776, 21004549720, 42009099440, 84018198880]

約数ペア:

[(1, 84018198880), (2, 42009099440), (4, 21004549720), (5, 16803639776), (7, 12002599840), (8, 10502274860), (10, 8401819888), (11, 7638018080), (14, 6001299920), (16, 5251137430), (20, 4200909944), (22, 3819009040), (28, 3000649960), (31, 2710264480), (32, 2625568715), (35, 2400519968), (40, 2100454972), (44, 1909504520), (49, 1714657120), (55, 1527603616), (56, 1500324980), (62, 1355132240), (70, 1200259984), (77, 1091145440), (80, 1050227486), (88, 954752260), (98, 857328560), (110, 763801808), (112, 750162490), (121, 694365280), (124, 677566120), (140, 600129992), (154, 545572720), (155, 542052896), (160, 525113743), (176, 477376130), (196, 428664280), (217, 387180640), (220, 381900904), (224, 375081245), (242, 347182640), (245, 342931424), (248, 338783060), (280, 300064996), (308, 272786360), (310, 271026448), (341, 246387680), (352, 238688065), (385, 218229088), (392, 214332140), (434, 193590320), (440, 190950452), (484, 173591320), (490, 171465712), (496, 169391530), (539, 155877920), (560, 150032498), (605, 138873056), (616, 136393180), (620, 135513224), (682, 123193840), (770, 109114544), (784, 107166070), (847, 99195040), (868, 96795160), (880, 95475226), (968, 86795660), (980, 85732856), (992, 84695765), (1078, 77938960), (1085, 77436128), (1120, 75016249), (1210, 69436528), (1232, 68196590), (1240, 67756612), (1364, 61596920), (1519, 55311520), (1540, 54557272), (1568, 53583035), (1694, 49597520), (1705, 49277536), (1736, 48397580), (1760, 47737613), (1936, 43397830), (1960, 42866428), (2156, 38969480), (2170, 38718064), (2387, 35198240), (2420, 34718264), (2464, 34098295), (2480, 33878306), (2695, 31175584), (2728, 30798460), (2857, 29407840), (3038, 27655760), (3080, 27278636), (3388, 24798760), (3410, 24638768), (3472, 24198790), (3751, 22398880), (3872, 21698915), (3920, 21433214), (4235, 19839008), (4312, 19484740), (4340, 19359032), (4774, 17599120), (4840, 17359132), (4960, 16939153), (5390, 15587792), (5456, 15399230), (5714, 14703920), (5929, 14170720), (6076, 13827880), (6160, 13639318), (6776, 12399380), (6820, 12319384), (6944, 12099395), (7502, 11199440), (7595, 11062304), (7840, 10716607), (8470, 9919504), (8624, 9742370), (8680, 9679516), (9548, 8799560), (9680, 8679566), (10780, 7793896), (10912, 7699615), (11428, 7351960), (11858, 7085360), (11935, 7039648), (12152, 6913940), (12320, 6819659), (13552, 6199690), (13640, 6159692), (14285, 5881568), (15004, 5599720), (15190, 5531152), (16709, 5028320), (16940, 4959752), (17248, 4871185), (17360, 4839758), (18755, 4479776), (19096, 4399780), (19360, 4339783), (19999, 4201120), (21560, 3896948), (22856, 3675980), (23716, 3542680), (23870, 3519824), (24304, 3456970), (26257, 3199840), (27104, 3099845), (27280, 3079846), (28570, 2940784), (29645, 2834144), (30008, 2799860), (30380, 2765576), (31427, 2673440), (33418, 2514160), (33880, 2479876), (34720, 2419879), (37510, 2239888), (38192, 2199890), (39998, 2100560), (43120, 1948474), (45712, 1837990), (47432, 1771340), (47740, 1759912), (48608, 1728485), (52514, 1599920), (54560, 1539923), (57140, 1470392), (59290, 1417072), (60016, 1399930), (60760, 1382788), (62854, 1336720), (66836, 1257080), (67760, 1239938), (75020, 1119944), (76384, 1099945), (79996, 1050280), (83545, 1005664), (86240, 974237), (88567, 948640), (91424, 918995), (94864, 885670), (95480, 879956), (99995, 840224), (105028, 799960), (114280, 735196), (118580, 708536), (120032, 699965), (121520, 691394), (125708, 668360), (131285, 639968), (133672, 628540), (135520, 619969), (139993, 600160), (150040, 559972), (157135, 534688), (159992, 525140), (167090, 502832), (177134, 474320), (183799, 457120), (189728, 442835), (190960, 439978), (199990, 420112), (210056, 399980), (219989, 381920), (228560, 367598), (237160, 354268), (243040, 345697), (251416, 334180), (262570, 319984), (267344, 314270), (279986, 300080)]