4200842240

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 352

約数和(自身を含む): 12576768000

約数和(自身を除く): 8375925760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 140, 152, 155, 160, 190, 199, 217, 224, 248, 256, 266, 280, 304, 310, 320, 380, 398, 434, 448, 496, 512, 532, 560, 589, 608, 620, 640, 665, 760, 796, 868, 896, 992, 995, 1024, 1064, 1085, 1120, 1178, 1216, 1240, 1280, 1330, 1393, 1520, 1592, 1736, 1792, 1984, 1990, 2128, 2170, 2240, 2356, 2432, 2480, 2560, 2660, 2786, 2945, 3040, 3184, 3472, 3584, 3781, 3968, 3980, 4123, 4256, 4340, 4480, 4712, 4864, 4960, 5120, 5320, 5572, 5890, 6080, 6169, 6368, 6944, 6965, 7168, 7562, 7936, 7960, 8246, 8512, 8680, 8960, 9424, 9728, 9920, 10640, 11144, 11780, 12160, 12338, 12736, 13888, 13930, 15124, 15872, 15920, 16492, 17024, 17360, 17920, 18848, 18905, 19456, 19840, 20615, 21280, 22288, 23560, 24320, 24676, 25472, 26467, 27776, 27860, 30248, 30845, 31744, 31840, 32984, 34048, 34720, 35840, 37696, 37810, 39680, 41230, 42560, 43183, 44576, 47120, 48640, 49352, 50944, 52934, 55552, 55720, 60496, 61690, 63680, 65968, 68096, 69440, 75392, 75620, 79360, 82460, 85120, 86366, 89152, 94240, 97280, 98704, 101888, 105868, 111104, 111440, 117211, 120992, 123380, 127360, 131936, 132335, 136192, 138880, 150784, 151240, 158720, 164920, 170240, 172732, 178304, 188480, 197408, 203776, 211736, 215915, 222208, 222880, 234422, 241984, 246760, 254720, 263872, 264670, 277760, 301568, 302480, 329840, 340480, 345464, 356608, 376960, 394816, 423472, 431830, 445760, 468844, 483968, 493520, 509440, 527744, 529340, 555520, 586055, 603136, 604960, 659680, 680960, 690928, 713216, 753920, 789632, 820477, 846944, 863660, 891520, 937688, 967936, 987040, 1018880, 1055488, 1058680, 1111040, 1172110, 1209920, 1319360, 1381856, 1426432, 1507840, 1579264, 1640954, 1693888, 1727320, 1783040, 1875376, 1935872, 1974080, 2110976, 2117360, 2344220, 2419840, 2638720, 2763712, 3015680, 3158528, 3281908, 3387776, 3454640, 3566080, 3750752, 3871744, 3948160, 4102385, 4221952, 4234720, 4688440, 4839680, 5277440, 5527424, 6317056, 6563816, 6775552, 6909280, 7132160, 7501504, 7896320, 8204770, 8469440, 9376880, 9679360, 10554880, 11054848, 13127632, 13551104, 13818560, 15003008, 15792640, 16409540, 16938880, 18753760, 19358720, 21109760, 22109696, 26255264, 27102208, 27637120, 30006016, 31585280, 32819080, 33877760, 37507520, 44219392, 52510528, 55274240, 60012032, 65638160, 67755520, 75015040, 105021056, 110548480, 120024064, 131276320, 135511040, 150030080, 210042112, 221096960, 262552640, 300060160, 420084224, 525105280, 600120320, 840168448, 1050210560, 2100421120, 4200842240]

約数ペア:

[(1, 4200842240), (2, 2100421120), (4, 1050210560), (5, 840168448), (7, 600120320), (8, 525105280), (10, 420084224), (14, 300060160), (16, 262552640), (19, 221096960), (20, 210042112), (28, 150030080), (31, 135511040), (32, 131276320), (35, 120024064), (38, 110548480), (40, 105021056), (56, 75015040), (62, 67755520), (64, 65638160), (70, 60012032), (76, 55274240), (80, 52510528), (95, 44219392), (112, 37507520), (124, 33877760), (128, 32819080), (133, 31585280), (140, 30006016), (152, 27637120), (155, 27102208), (160, 26255264), (190, 22109696), (199, 21109760), (217, 19358720), (224, 18753760), (248, 16938880), (256, 16409540), (266, 15792640), (280, 15003008), (304, 13818560), (310, 13551104), (320, 13127632), (380, 11054848), (398, 10554880), (434, 9679360), (448, 9376880), (496, 8469440), (512, 8204770), (532, 7896320), (560, 7501504), (589, 7132160), (608, 6909280), (620, 6775552), (640, 6563816), (665, 6317056), (760, 5527424), (796, 5277440), (868, 4839680), (896, 4688440), (992, 4234720), (995, 4221952), (1024, 4102385), (1064, 3948160), (1085, 3871744), (1120, 3750752), (1178, 3566080), (1216, 3454640), (1240, 3387776), (1280, 3281908), (1330, 3158528), (1393, 3015680), (1520, 2763712), (1592, 2638720), (1736, 2419840), (1792, 2344220), (1984, 2117360), (1990, 2110976), (2128, 1974080), (2170, 1935872), (2240, 1875376), (2356, 1783040), (2432, 1727320), (2480, 1693888), (2560, 1640954), (2660, 1579264), (2786, 1507840), (2945, 1426432), (3040, 1381856), (3184, 1319360), (3472, 1209920), (3584, 1172110), (3781, 1111040), (3968, 1058680), (3980, 1055488), (4123, 1018880), (4256, 987040), (4340, 967936), (4480, 937688), (4712, 891520), (4864, 863660), (4960, 846944), (5120, 820477), (5320, 789632), (5572, 753920), (5890, 713216), (6080, 690928), (6169, 680960), (6368, 659680), (6944, 604960), (6965, 603136), (7168, 586055), (7562, 555520), (7936, 529340), (7960, 527744), (8246, 509440), (8512, 493520), (8680, 483968), (8960, 468844), (9424, 445760), (9728, 431830), (9920, 423472), (10640, 394816), (11144, 376960), (11780, 356608), (12160, 345464), (12338, 340480), (12736, 329840), (13888, 302480), (13930, 301568), (15124, 277760), (15872, 264670), (15920, 263872), (16492, 254720), (17024, 246760), (17360, 241984), (17920, 234422), (18848, 222880), (18905, 222208), (19456, 215915), (19840, 211736), (20615, 203776), (21280, 197408), (22288, 188480), (23560, 178304), (24320, 172732), (24676, 170240), (25472, 164920), (26467, 158720), (27776, 151240), (27860, 150784), (30248, 138880), (30845, 136192), (31744, 132335), (31840, 131936), (32984, 127360), (34048, 123380), (34720, 120992), (35840, 117211), (37696, 111440), (37810, 111104), (39680, 105868), (41230, 101888), (42560, 98704), (43183, 97280), (44576, 94240), (47120, 89152), (48640, 86366), (49352, 85120), (50944, 82460), (52934, 79360), (55552, 75620), (55720, 75392), (60496, 69440), (61690, 68096), (63680, 65968)]