421555317840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4069

約数の個数: 600

約数和(自身を含む): 1580320186368

約数和(自身を除く): 1158764868528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 48, 54, 60, 62, 69, 72, 80, 81, 90, 92, 93, 108, 115, 120, 124, 135, 138, 144, 155, 162, 180, 184, 186, 207, 216, 230, 240, 248, 270, 276, 279, 310, 324, 345, 360, 368, 372, 405, 414, 432, 460, 465, 496, 529, 540, 552, 558, 620, 621, 648, 690, 713, 720, 744, 810, 828, 837, 920, 930, 1035, 1058, 1080, 1104, 1116, 1240, 1242, 1296, 1380, 1395, 1426, 1488, 1587, 1620, 1656, 1674, 1840, 1860, 1863, 2070, 2116, 2139, 2160, 2232, 2480, 2484, 2511, 2645, 2760, 2790, 2852, 3105, 3174, 3240, 3312, 3348, 3565, 3720, 3726, 3967, 4140, 4185, 4232, 4278, 4464, 4761, 4968, 5022, 5290, 5520, 5580, 5704, 6210, 6348, 6417, 6480, 6696, 7130, 7440, 7452, 7934, 7935, 8280, 8370, 8464, 8556, 9315, 9522, 9936, 10044, 10580, 10695, 11160, 11408, 11901, 12420, 12555, 12696, 12834, 13392, 14260, 14283, 14904, 15868, 15870, 16399, 16560, 16740, 17112, 18630, 19044, 19251, 19835, 20088, 21160, 21390, 22320, 23802, 23805, 24840, 25110, 25392, 25668, 28520, 28566, 29808, 31736, 31740, 32085, 32798, 33480, 34224, 35703, 37260, 38088, 38502, 39670, 40176, 42320, 42780, 42849, 47604, 47610, 49197, 49680, 50220, 51336, 57040, 57132, 57753, 59505, 63472, 63480, 64170, 65596, 66960, 71406, 71415, 74520, 76176, 77004, 79340, 81995, 85560, 85698, 91241, 95208, 95220, 96255, 98394, 100440, 102672, 107109, 114264, 115506, 119010, 122977, 126960, 128340, 131192, 142812, 142830, 147591, 149040, 154008, 158680, 163990, 171120, 171396, 178515, 182482, 190416, 190440, 192510, 196788, 200880, 214218, 214245, 228528, 231012, 238020, 245954, 245985, 256680, 262384, 273723, 285624, 285660, 288765, 295182, 308016, 317360, 321327, 327980, 342792, 357030, 364964, 368931, 380880, 385020, 393576, 428436, 428490, 442773, 456205, 462024, 476040, 491908, 491970, 513360, 535545, 547446, 571248, 571320, 577530, 590364, 614885, 642654, 655960, 685584, 714060, 729928, 737862, 737955, 770040, 787152, 821169, 856872, 856980, 885546, 912410, 924048, 952080, 983816, 983940, 1071090, 1094892, 1106793, 1142640, 1155060, 1180728, 1229770, 1285308, 1311920, 1328319, 1368615, 1428120, 1459856, 1475724, 1475910, 1540080, 1606635, 1642338, 1713744, 1713960, 1771092, 1824820, 1844655, 1967632, 1967880, 2098543, 2142180, 2189784, 2213586, 2213865, 2310120, 2361456, 2459540, 2463507, 2570616, 2656638, 2737230, 2828471, 2856240, 2951448, 2951820, 3213270, 3284676, 3320379, 3427920, 3542184, 3649640, 3689310, 3935760, 4105845, 4197086, 4284360, 4379568, 4427172, 4427730, 4620240, 4919080, 4927014, 5141232, 5313276, 5474460, 5533965, 5656942, 5902896, 5903640, 6295629, 6426540, 6569352, 6640758, 6641595, 7084368, 7299280, 7378620, 7390521, 8211690, 8394172, 8485413, 8568720, 8854344, 8855460, 9838160, 9854028, 9961137, 10492715, 10626552, 10948920, 11067930, 11313884, 11807280, 12317535, 12591258, 12853080, 13138704, 13281516, 13283190, 14142355, 14757240, 14781042, 16423380, 16601895, 16788344, 16970826, 17708688, 17710920, 18886887, 19708056, 19922274, 20985430, 21253104, 21897840, 22135860, 22627768, 24635070, 25182516, 25456239, 25706160, 26563032, 26566380, 28284710, 29514480, 29562084, 31478145, 32846760, 33203790, 33576688, 33941652, 35421840, 36952605, 37773774, 39416112, 39844548, 41970860, 42427065, 44271720, 45255536, 49270140, 49805685, 50365032, 50912478, 53126064, 53132760, 56569420, 56660661, 59124168, 62956290, 65054833, 65693520, 66407580, 67883304, 73905210, 75547548, 76368717, 79689096, 83941720, 84854130, 88543440, 94434435, 98540280, 99611370, 100730064, 101824956, 106265520, 113138840, 113321322, 118248336, 125912580, 127281195, 130109666, 132815160, 135766608, 147810420, 151095096, 152737434, 159378192, 167883440, 169708260, 169981983, 188868870, 195164499, 197080560, 199222740, 203649912, 226277680, 226642644, 229106151, 251825160, 254562390, 260219332, 265630320, 283303305, 295620840, 302190192, 305474868, 325274165, 339416520, 339963966, 377737740, 381843585, 390328998, 398445480, 407299824, 453285288, 458212302, 503650320, 509124780, 520438664, 566606610, 585493497, 591241680, 610949736, 650548330, 678833040, 679927932, 755475480, 763687170, 780657996, 796890960, 849909915, 906570576, 916424604, 975822495, 1018249560, 1040877328, 1133213220, 1145530755, 1170986994, 1221899472, 1301096660, 1359855864, 1510950960, 1527374340, 1561315992, 1699819830, 1756480491, 1832849208, 1951644990, 2036499120, 2266426440, 2291061510, 2341973988, 2602193320, 2719711728, 2927467485, 3054748680, 3122631984, 3399639660, 3512960982, 3665698416, 3903289980, 4532852880, 4582123020, 4683947976, 5204386640, 5269441473, 5854934970, 6109497360, 6799279320, 7025921964, 7806579960, 8782402455, 9164246040, 9367895952, 10538882946, 11709869940, 13598558640, 14051843928, 15613159920, 17564804910, 18328492080, 21077765892, 23419739880, 26347207365, 28103687856, 35129609820, 42155531784, 46839479760, 52694414730, 70259219640, 84311063568, 105388829460, 140518439280, 210777658920, 421555317840]

約数ペア:

[(1, 421555317840), (2, 210777658920), (3, 140518439280), (4, 105388829460), (5, 84311063568), (6, 70259219640), (8, 52694414730), (9, 46839479760), (10, 42155531784), (12, 35129609820), (15, 28103687856), (16, 26347207365), (18, 23419739880), (20, 21077765892), (23, 18328492080), (24, 17564804910), (27, 15613159920), (30, 14051843928), (31, 13598558640), (36, 11709869940), (40, 10538882946), (45, 9367895952), (46, 9164246040), (48, 8782402455), (54, 7806579960), (60, 7025921964), (62, 6799279320), (69, 6109497360), (72, 5854934970), (80, 5269441473), (81, 5204386640), (90, 4683947976), (92, 4582123020), (93, 4532852880), (108, 3903289980), (115, 3665698416), (120, 3512960982), (124, 3399639660), (135, 3122631984), (138, 3054748680), (144, 2927467485), (155, 2719711728), (162, 2602193320), (180, 2341973988), (184, 2291061510), (186, 2266426440), (207, 2036499120), (216, 1951644990), (230, 1832849208), (240, 1756480491), (248, 1699819830), (270, 1561315992), (276, 1527374340), (279, 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(2484, 169708260), (2511, 167883440), (2645, 159378192), (2760, 152737434), (2790, 151095096), (2852, 147810420), (3105, 135766608), (3174, 132815160), (3240, 130109666), (3312, 127281195), (3348, 125912580), (3565, 118248336), (3720, 113321322), (3726, 113138840), (3967, 106265520), (4140, 101824956), (4185, 100730064), (4232, 99611370), (4278, 98540280), (4464, 94434435), (4761, 88543440), (4968, 84854130), (5022, 83941720), (5290, 79689096), (5520, 76368717), (5580, 75547548), (5704, 73905210), (6210, 67883304), (6348, 66407580), (6417, 65693520), (6480, 65054833), (6696, 62956290), (7130, 59124168), (7440, 56660661), (7452, 56569420), (7934, 53132760), (7935, 53126064), (8280, 50912478), (8370, 50365032), (8464, 49805685), (8556, 49270140), (9315, 45255536), (9522, 44271720), (9936, 42427065), (10044, 41970860), (10580, 39844548), (10695, 39416112), (11160, 37773774), (11408, 36952605), (11901, 35421840), (12420, 33941652), (12555, 33576688), (12696, 33203790), (12834, 32846760), (13392, 31478145), (14260, 29562084), (14283, 29514480), (14904, 28284710), (15868, 26566380), (15870, 26563032), (16399, 25706160), (16560, 25456239), (16740, 25182516), (17112, 24635070), (18630, 22627768), (19044, 22135860), (19251, 21897840), (19835, 21253104), (20088, 20985430), (21160, 19922274), (21390, 19708056), (22320, 18886887), (23802, 17710920), (23805, 17708688), (24840, 16970826), (25110, 16788344), (25392, 16601895), (25668, 16423380), (28520, 14781042), (28566, 14757240), (29808, 14142355), (31736, 13283190), (31740, 13281516), (32085, 13138704), (32798, 12853080), (33480, 12591258), (34224, 12317535), (35703, 11807280), (37260, 11313884), (38088, 11067930), (38502, 10948920), (39670, 10626552), (40176, 10492715), (42320, 9961137), (42780, 9854028), (42849, 9838160), (47604, 8855460), (47610, 8854344), (49197, 8568720), (49680, 8485413), (50220, 8394172), (51336, 8211690), (57040, 7390521), (57132, 7378620), (57753, 7299280), (59505, 7084368), (63472, 6641595), (63480, 6640758), (64170, 6569352), (65596, 6426540), (66960, 6295629), (71406, 5903640), (71415, 5902896), (74520, 5656942), (76176, 5533965), (77004, 5474460), (79340, 5313276), (81995, 5141232), (85560, 4927014), (85698, 4919080), (91241, 4620240), (95208, 4427730), (95220, 4427172), (96255, 4379568), (98394, 4284360), (100440, 4197086), (102672, 4105845), (107109, 3935760), (114264, 3689310), (115506, 3649640), (119010, 3542184), (122977, 3427920), (126960, 3320379), (128340, 3284676), (131192, 3213270), (142812, 2951820), (142830, 2951448), (147591, 2856240), (149040, 2828471), (154008, 2737230), (158680, 2656638), (163990, 2570616), (171120, 2463507), (171396, 2459540), (178515, 2361456), (182482, 2310120), (190416, 2213865), (190440, 2213586), (192510, 2189784), (196788, 2142180), (200880, 2098543), (214218, 1967880), (214245, 1967632), (228528, 1844655), (231012, 1824820), (238020, 1771092), (245954, 1713960), (245985, 1713744), (256680, 1642338), (262384, 1606635), (273723, 1540080), (285624, 1475910), (285660, 1475724), (288765, 1459856), (295182, 1428120), (308016, 1368615), (317360, 1328319), (321327, 1311920), (327980, 1285308), (342792, 1229770), (357030, 1180728), (364964, 1155060), (368931, 1142640), (380880, 1106793), (385020, 1094892), (393576, 1071090), (428436, 983940), (428490, 983816), (442773, 952080), (456205, 924048), (462024, 912410), (476040, 885546), (491908, 856980), (491970, 856872), (513360, 821169), (535545, 787152), (547446, 770040), (571248, 737955), (571320, 737862), (577530, 729928), (590364, 714060), (614885, 685584), (642654, 655960)]