1428139440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 480

約数和(自身を含む): 6005615616

約数和(自身を除く): 4577476176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 71, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 142, 144, 156, 168, 180, 182, 195, 208, 210, 213, 234, 240, 252, 260, 273, 280, 284, 307, 312, 315, 336, 355, 360, 364, 390, 420, 426, 455, 468, 497, 504, 520, 546, 560, 568, 585, 614, 624, 630, 639, 710, 720, 728, 780, 819, 840, 852, 910, 921, 923, 936, 994, 1008, 1040, 1065, 1092, 1136, 1170, 1228, 1260, 1278, 1365, 1420, 1456, 1491, 1535, 1560, 1638, 1680, 1704, 1820, 1842, 1846, 1872, 1988, 2130, 2149, 2184, 2340, 2456, 2485, 2520, 2556, 2730, 2763, 2769, 2840, 2982, 3070, 3120, 3195, 3276, 3408, 3640, 3684, 3692, 3976, 3991, 4095, 4260, 4298, 4368, 4473, 4605, 4615, 4680, 4912, 4970, 5040, 5112, 5460, 5526, 5538, 5680, 5964, 6140, 6390, 6447, 6461, 6552, 7280, 7368, 7384, 7455, 7952, 7982, 8190, 8307, 8520, 8596, 8946, 9210, 9230, 9360, 9940, 10224, 10745, 10920, 11052, 11076, 11928, 11973, 12280, 12780, 12894, 12922, 13104, 13815, 13845, 14736, 14768, 14910, 15964, 16380, 16614, 17040, 17192, 17892, 18420, 18460, 19341, 19383, 19880, 19955, 21490, 21797, 21840, 22104, 22152, 22365, 23856, 23946, 24560, 25560, 25788, 25844, 27630, 27690, 27937, 29820, 31928, 32235, 32305, 32760, 33228, 34384, 35784, 35919, 36840, 36920, 38682, 38766, 39760, 39910, 41535, 42980, 43594, 44208, 44304, 44730, 47892, 51120, 51576, 51688, 55260, 55380, 55874, 58149, 59640, 59865, 63856, 64470, 64610, 65391, 65520, 66456, 71568, 71838, 73680, 73840, 77364, 77532, 79820, 83070, 83811, 85960, 87188, 89460, 95784, 96705, 96915, 103152, 103376, 108985, 110520, 110760, 111748, 116298, 119280, 119730, 128940, 129220, 130782, 132912, 139685, 143676, 152579, 154728, 155064, 159640, 166140, 167622, 171920, 174376, 178920, 179595, 191568, 193410, 193830, 196173, 217970, 221040, 221520, 223496, 232596, 239460, 251433, 257880, 258440, 261564, 279370, 283361, 287352, 290745, 305158, 309456, 310128, 319280, 326955, 332280, 335244, 348752, 357840, 359190, 386820, 387660, 392346, 419055, 435940, 446992, 457737, 465192, 478920, 502866, 515760, 516880, 523128, 558740, 566722, 574704, 581490, 610316, 653910, 664560, 670488, 718380, 762895, 773640, 775320, 784692, 838110, 850083, 871880, 915474, 930384, 957840, 980865, 1005732, 1046256, 1117480, 1133444, 1162980, 1220632, 1257165, 1307820, 1340976, 1373211, 1416805, 1436760, 1525790, 1547280, 1550640, 1569384, 1676220, 1700166, 1743760, 1830948, 1961730, 1983527, 2011464, 2234960, 2266888, 2288685, 2325960, 2441264, 2514330, 2550249, 2615640, 2746422, 2833610, 2873520, 3051580, 3138768, 3352440, 3400332, 3661896, 3923460, 3967054, 4022928, 4250415, 4533776, 4577370, 4651920, 5028660, 5100498, 5231280, 5492844, 5667220, 5950581, 6103160, 6704880, 6800664, 6866055, 7323792, 7846920, 7934108, 8500830, 9154740, 9917635, 10057320, 10200996, 10985688, 11334440, 11901162, 12206320, 12751245, 13601328, 13732110, 15693840, 15868216, 17001660, 17851743, 18309480, 19835270, 20114640, 20401992, 21971376, 22668880, 23802324, 25502490, 27464220, 29752905, 31736432, 34003320, 35703486, 36618960, 39670540, 40803984, 47604648, 51004980, 54928440, 59505810, 68006640, 71406972, 79341080, 89258715, 95209296, 102009960, 109856880, 119011620, 142813944, 158682160, 178517430, 204019920, 238023240, 285627888, 357034860, 476046480, 714069720, 1428139440]

約数ペア:

[(1, 1428139440), (2, 714069720), (3, 476046480), (4, 357034860), (5, 285627888), (6, 238023240), (7, 204019920), (8, 178517430), (9, 158682160), (10, 142813944), (12, 119011620), (13, 109856880), (14, 102009960), (15, 95209296), (16, 89258715), (18, 79341080), (20, 71406972), (21, 68006640), (24, 59505810), (26, 54928440), (28, 51004980), (30, 47604648), (35, 40803984), (36, 39670540), (39, 36618960), (40, 35703486), (42, 34003320), (45, 31736432), (48, 29752905), (52, 27464220), (56, 25502490), (60, 23802324), (63, 22668880), (65, 21971376), (70, 20401992), (71, 20114640), (72, 19835270), (78, 18309480), (80, 17851743), (84, 17001660), (90, 15868216), (91, 15693840), (104, 13732110), (105, 13601328), (112, 12751245), (117, 12206320), (120, 11901162), (126, 11334440), (130, 10985688), (140, 10200996), (142, 10057320), (144, 9917635), (156, 9154740), (168, 8500830), (180, 7934108), (182, 7846920), (195, 7323792), (208, 6866055), (210, 6800664), (213, 6704880), (234, 6103160), (240, 5950581), (252, 5667220), (260, 5492844), (273, 5231280), (280, 5100498), (284, 5028660), (307, 4651920), (312, 4577370), (315, 4533776), (336, 4250415), (355, 4022928), (360, 3967054), (364, 3923460), (390, 3661896), (420, 3400332), (426, 3352440), (455, 3138768), (468, 3051580), (497, 2873520), (504, 2833610), (520, 2746422), (546, 2615640), (560, 2550249), (568, 2514330), (585, 2441264), (614, 2325960), (624, 2288685), (630, 2266888), (639, 2234960), (710, 2011464), (720, 1983527), (728, 1961730), (780, 1830948), (819, 1743760), (840, 1700166), (852, 1676220), (910, 1569384), (921, 1550640), (923, 1547280), (936, 1525790), (994, 1436760), (1008, 1416805), (1040, 1373211), (1065, 1340976), (1092, 1307820), (1136, 1257165), (1170, 1220632), (1228, 1162980), (1260, 1133444), (1278, 1117480), (1365, 1046256), (1420, 1005732), (1456, 980865), (1491, 957840), (1535, 930384), (1560, 915474), (1638, 871880), (1680, 850083), (1704, 838110), (1820, 784692), (1842, 775320), (1846, 773640), (1872, 762895), (1988, 718380), (2130, 670488), (2149, 664560), (2184, 653910), (2340, 610316), (2456, 581490), (2485, 574704), (2520, 566722), (2556, 558740), (2730, 523128), (2763, 516880), (2769, 515760), (2840, 502866), (2982, 478920), (3070, 465192), (3120, 457737), (3195, 446992), (3276, 435940), (3408, 419055), (3640, 392346), (3684, 387660), (3692, 386820), (3976, 359190), (3991, 357840), (4095, 348752), (4260, 335244), (4298, 332280), (4368, 326955), (4473, 319280), (4605, 310128), (4615, 309456), (4680, 305158), (4912, 290745), (4970, 287352), (5040, 283361), (5112, 279370), (5460, 261564), (5526, 258440), (5538, 257880), (5680, 251433), (5964, 239460), (6140, 232596), (6390, 223496), (6447, 221520), (6461, 221040), (6552, 217970), (7280, 196173), (7368, 193830), (7384, 193410), (7455, 191568), (7952, 179595), (7982, 178920), (8190, 174376), (8307, 171920), (8520, 167622), (8596, 166140), (8946, 159640), (9210, 155064), (9230, 154728), (9360, 152579), (9940, 143676), (10224, 139685), (10745, 132912), (10920, 130782), (11052, 129220), (11076, 128940), (11928, 119730), (11973, 119280), (12280, 116298), (12780, 111748), (12894, 110760), (12922, 110520), (13104, 108985), (13815, 103376), (13845, 103152), (14736, 96915), (14768, 96705), (14910, 95784), (15964, 89460), (16380, 87188), (16614, 85960), (17040, 83811), (17192, 83070), (17892, 79820), (18420, 77532), (18460, 77364), (19341, 73840), (19383, 73680), (19880, 71838), (19955, 71568), (21490, 66456), (21797, 65520), (21840, 65391), (22104, 64610), (22152, 64470), (22365, 63856), (23856, 59865), (23946, 59640), (24560, 58149), (25560, 55874), (25788, 55380), (25844, 55260), (27630, 51688), (27690, 51576), (27937, 51120), (29820, 47892), (31928, 44730), (32235, 44304), (32305, 44208), (32760, 43594), (33228, 42980), (34384, 41535), (35784, 39910), (35919, 39760), (36840, 38766), (36920, 38682)]