3856489280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 448

約数和(自身を含む): 11860377600

約数和(自身を除く): 8003888320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 37, 38, 40, 56, 62, 64, 70, 74, 76, 79, 80, 95, 112, 124, 133, 140, 148, 152, 155, 158, 160, 185, 190, 217, 224, 248, 259, 266, 280, 296, 304, 310, 316, 320, 370, 380, 395, 434, 448, 496, 518, 532, 553, 560, 589, 592, 608, 620, 632, 665, 703, 740, 760, 790, 868, 992, 1036, 1064, 1085, 1106, 1120, 1147, 1178, 1184, 1216, 1240, 1264, 1295, 1330, 1406, 1480, 1501, 1520, 1580, 1736, 1984, 2072, 2128, 2170, 2212, 2240, 2294, 2356, 2368, 2449, 2480, 2528, 2590, 2660, 2765, 2812, 2923, 2945, 2960, 3002, 3040, 3160, 3472, 3515, 4123, 4144, 4256, 4340, 4424, 4588, 4712, 4898, 4921, 4960, 5056, 5180, 5320, 5530, 5624, 5735, 5846, 5890, 5920, 6004, 6080, 6320, 6944, 7030, 7505, 8029, 8246, 8288, 8512, 8680, 8848, 9176, 9424, 9796, 9842, 9920, 10360, 10507, 10640, 11060, 11248, 11470, 11692, 11780, 11840, 12008, 12245, 12640, 13888, 14060, 14615, 15010, 16058, 16492, 16576, 17143, 17360, 17696, 18352, 18848, 19592, 19684, 20461, 20615, 20720, 21014, 21280, 21793, 22120, 22496, 22940, 23384, 23560, 24016, 24490, 24605, 25280, 28120, 29230, 30020, 32116, 32984, 34286, 34720, 35392, 36704, 37696, 39184, 39368, 40145, 40922, 41230, 41440, 42028, 42560, 43586, 44240, 44992, 45880, 46531, 46768, 47120, 48032, 48980, 49210, 52535, 55537, 56240, 58460, 60040, 64232, 65968, 68572, 69440, 73408, 78368, 78736, 80290, 81844, 82460, 82880, 84056, 85715, 87172, 88480, 90613, 91760, 93062, 93536, 94240, 96064, 97960, 98420, 102305, 105070, 108965, 111074, 112480, 116920, 120080, 128464, 131936, 137144, 152551, 156736, 157472, 160580, 163688, 164920, 168112, 171430, 174344, 176960, 181226, 183520, 186124, 187072, 188480, 195920, 196840, 204610, 210140, 217930, 222148, 224960, 232655, 233840, 240160, 256928, 263872, 274288, 277685, 305102, 314944, 321160, 325717, 327376, 329840, 336224, 342860, 348688, 362452, 367040, 372248, 388759, 391840, 393680, 409220, 420280, 435860, 444296, 453065, 465310, 467680, 480320, 513856, 548576, 555370, 610204, 634291, 642320, 651434, 654752, 659680, 672448, 685720, 697376, 724904, 744496, 762755, 777518, 783680, 787360, 818440, 840560, 871720, 888592, 906130, 930620, 935360, 1097152, 1110740, 1220408, 1268582, 1284640, 1302868, 1309504, 1319360, 1371440, 1394752, 1449808, 1488992, 1525510, 1555036, 1574720, 1628585, 1636880, 1681120, 1721647, 1743440, 1777184, 1812260, 1861240, 1943795, 2221480, 2440816, 2537164, 2569280, 2605736, 2742880, 2899616, 2977984, 3051020, 3110072, 3171455, 3257170, 3273760, 3362240, 3443294, 3486880, 3554368, 3624520, 3722480, 3887590, 4442960, 4881632, 5074328, 5211472, 5485760, 5799232, 6102040, 6220144, 6342910, 6514340, 6547520, 6886588, 6973760, 7249040, 7444960, 7775180, 8608235, 8885920, 9763264, 10148656, 10422944, 12051529, 12204080, 12440288, 12685820, 13028680, 13773176, 14498080, 14889920, 15550360, 17216470, 17771840, 20297312, 20845888, 24103058, 24408160, 24880576, 25371640, 26057360, 27546352, 28996160, 31100720, 34432940, 40594624, 48206116, 48816320, 50743280, 52114720, 55092704, 60257645, 62201440, 68865880, 96412232, 101486560, 104229440, 110185408, 120515290, 124402880, 137731760, 192824464, 202973120, 241030580, 275463520, 385648928, 482061160, 550927040, 771297856, 964122320, 1928244640, 3856489280]

約数ペア:

[(1, 3856489280), (2, 1928244640), (4, 964122320), (5, 771297856), (7, 550927040), (8, 482061160), (10, 385648928), (14, 275463520), (16, 241030580), (19, 202973120), (20, 192824464), (28, 137731760), (31, 124402880), (32, 120515290), (35, 110185408), (37, 104229440), (38, 101486560), (40, 96412232), (56, 68865880), (62, 62201440), (64, 60257645), (70, 55092704), (74, 52114720), (76, 50743280), (79, 48816320), (80, 48206116), (95, 40594624), (112, 34432940), (124, 31100720), (133, 28996160), (140, 27546352), (148, 26057360), (152, 25371640), (155, 24880576), (158, 24408160), (160, 24103058), (185, 20845888), (190, 20297312), (217, 17771840), (224, 17216470), (248, 15550360), (259, 14889920), (266, 14498080), (280, 13773176), (296, 13028680), (304, 12685820), (310, 12440288), (316, 12204080), (320, 12051529), (370, 10422944), (380, 10148656), (395, 9763264), (434, 8885920), (448, 8608235), (496, 7775180), (518, 7444960), (532, 7249040), (553, 6973760), (560, 6886588), (589, 6547520), (592, 6514340), (608, 6342910), (620, 6220144), (632, 6102040), (665, 5799232), (703, 5485760), (740, 5211472), (760, 5074328), (790, 4881632), (868, 4442960), (992, 3887590), (1036, 3722480), (1064, 3624520), (1085, 3554368), (1106, 3486880), (1120, 3443294), (1147, 3362240), (1178, 3273760), (1184, 3257170), (1216, 3171455), (1240, 3110072), (1264, 3051020), (1295, 2977984), (1330, 2899616), (1406, 2742880), (1480, 2605736), (1501, 2569280), (1520, 2537164), (1580, 2440816), (1736, 2221480), (1984, 1943795), (2072, 1861240), (2128, 1812260), (2170, 1777184), (2212, 1743440), (2240, 1721647), (2294, 1681120), (2356, 1636880), (2368, 1628585), (2449, 1574720), (2480, 1555036), (2528, 1525510), (2590, 1488992), (2660, 1449808), (2765, 1394752), (2812, 1371440), (2923, 1319360), (2945, 1309504), (2960, 1302868), (3002, 1284640), (3040, 1268582), (3160, 1220408), (3472, 1110740), (3515, 1097152), (4123, 935360), (4144, 930620), (4256, 906130), (4340, 888592), (4424, 871720), (4588, 840560), (4712, 818440), (4898, 787360), (4921, 783680), (4960, 777518), (5056, 762755), (5180, 744496), (5320, 724904), (5530, 697376), (5624, 685720), (5735, 672448), (5846, 659680), (5890, 654752), (5920, 651434), (6004, 642320), (6080, 634291), (6320, 610204), (6944, 555370), (7030, 548576), (7505, 513856), (8029, 480320), (8246, 467680), (8288, 465310), (8512, 453065), (8680, 444296), (8848, 435860), (9176, 420280), (9424, 409220), (9796, 393680), (9842, 391840), (9920, 388759), (10360, 372248), (10507, 367040), (10640, 362452), (11060, 348688), (11248, 342860), (11470, 336224), (11692, 329840), (11780, 327376), (11840, 325717), (12008, 321160), (12245, 314944), (12640, 305102), (13888, 277685), (14060, 274288), (14615, 263872), (15010, 256928), (16058, 240160), (16492, 233840), (16576, 232655), (17143, 224960), (17360, 222148), (17696, 217930), (18352, 210140), (18848, 204610), (19592, 196840), (19684, 195920), (20461, 188480), (20615, 187072), (20720, 186124), (21014, 183520), (21280, 181226), (21793, 176960), (22120, 174344), (22496, 171430), (22940, 168112), (23384, 164920), (23560, 163688), (24016, 160580), (24490, 157472), (24605, 156736), (25280, 152551), (28120, 137144), (29230, 131936), (30020, 128464), (32116, 120080), (32984, 116920), (34286, 112480), (34720, 111074), (35392, 108965), (36704, 105070), (37696, 102305), (39184, 98420), (39368, 97960), (40145, 96064), (40922, 94240), (41230, 93536), (41440, 93062), (42028, 91760), (42560, 90613), (43586, 88480), (44240, 87172), (44992, 85715), (45880, 84056), (46531, 82880), (46768, 82460), (47120, 81844), (48032, 80290), (48980, 78736), (49210, 78368), (52535, 73408), (55537, 69440), (56240, 68572), (58460, 65968), (60040, 64232)]