744993428480

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{95791}}^1$

素因数の和:95861

約数の個数: 264

約数和(自身を含む): 2145967635456

約数和(自身を除く): 1400974206976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 512, 560, 620, 640, 784, 868, 896, 980, 992, 1024, 1085, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2240, 2480, 2560, 3038, 3136, 3472, 3584, 3920, 3968, 4340, 4480, 4960, 5120, 6076, 6272, 6944, 7168, 7595, 7840, 7936, 8680, 8960, 9920, 12152, 12544, 13888, 15190, 15680, 15872, 17360, 17920, 19840, 24304, 25088, 27776, 30380, 31360, 31744, 34720, 35840, 39680, 48608, 50176, 55552, 60760, 62720, 69440, 79360, 95791, 97216, 111104, 121520, 125440, 138880, 158720, 191582, 194432, 222208, 243040, 250880, 277760, 383164, 388864, 478955, 486080, 555520, 670537, 766328, 777728, 957910, 972160, 1111040, 1341074, 1532656, 1555456, 1915820, 1944320, 2682148, 2969521, 3065312, 3352685, 3831640, 3888640, 4693759, 5364296, 5939042, 6130624, 6705370, 7663280, 7777280, 9387518, 10728592, 11878084, 12261248, 13410740, 14847605, 15326560, 18775036, 20786647, 21457184, 23468795, 23756168, 24522496, 26821480, 29695210, 30653120, 37550072, 41573294, 42914368, 46937590, 47512336, 49044992, 53642960, 59390420, 61306240, 75100144, 83146588, 85828736, 93875180, 95024672, 98089984, 103933235, 107285920, 118780840, 122612480, 145506529, 150200288, 166293176, 171657472, 187750360, 190049344, 207866470, 214571840, 237561680, 245224960, 291013058, 300400576, 332586352, 343314944, 375500720, 380098688, 415732940, 429143680, 475123360, 490449920, 582026116, 600801152, 665172704, 686629888, 727532645, 751001440, 760197376, 831465880, 858287360, 950246720, 1164052232, 1201602304, 1330345408, 1455065290, 1502002880, 1520394752, 1662931760, 1716574720, 1900493440, 2328104464, 2403204608, 2660690816, 2910130580, 3004005760, 3040789504, 3325863520, 3433149440, 3800986880, 4656208928, 4806409216, 5321381632, 5820261160, 6008011520, 6651727040, 7601973760, 9312417856, 10642763264, 11640522320, 12016023040, 13303454080, 15203947520, 18624835712, 21285526528, 23281044640, 24032046080, 26606908160, 37249671424, 46562089280, 53213816320, 74499342848, 93124178560, 106427632640, 148998685696, 186248357120, 372496714240, 744993428480]

約数ペア:

[(1, 744993428480), (2, 372496714240), (4, 186248357120), (5, 148998685696), (7, 106427632640), (8, 93124178560), (10, 74499342848), (14, 53213816320), (16, 46562089280), (20, 37249671424), (28, 26606908160), (31, 24032046080), (32, 23281044640), (35, 21285526528), (40, 18624835712), (49, 15203947520), (56, 13303454080), (62, 12016023040), (64, 11640522320), (70, 10642763264), (80, 9312417856), (98, 7601973760), (112, 6651727040), (124, 6008011520), (128, 5820261160), (140, 5321381632), (155, 4806409216), (160, 4656208928), (196, 3800986880), (217, 3433149440), (224, 3325863520), (245, 3040789504), (248, 3004005760), (256, 2910130580), (280, 2660690816), (310, 2403204608), (320, 2328104464), (392, 1900493440), (434, 1716574720), (448, 1662931760), (490, 1520394752), (496, 1502002880), (512, 1455065290), (560, 1330345408), (620, 1201602304), (640, 1164052232), (784, 950246720), (868, 858287360), (896, 831465880), (980, 760197376), (992, 751001440), (1024, 727532645), (1085, 686629888), (1120, 665172704), (1240, 600801152), (1280, 582026116), (1519, 490449920), (1568, 475123360), (1736, 429143680), (1792, 415732940), (1960, 380098688), (1984, 375500720), (2170, 343314944), (2240, 332586352), (2480, 300400576), (2560, 291013058), (3038, 245224960), (3136, 237561680), (3472, 214571840), (3584, 207866470), (3920, 190049344), (3968, 187750360), (4340, 171657472), (4480, 166293176), (4960, 150200288), (5120, 145506529), (6076, 122612480), (6272, 118780840), (6944, 107285920), (7168, 103933235), (7595, 98089984), (7840, 95024672), (7936, 93875180), (8680, 85828736), (8960, 83146588), (9920, 75100144), (12152, 61306240), (12544, 59390420), (13888, 53642960), (15190, 49044992), (15680, 47512336), (15872, 46937590), (17360, 42914368), (17920, 41573294), (19840, 37550072), (24304, 30653120), (25088, 29695210), (27776, 26821480), (30380, 24522496), (31360, 23756168), (31744, 23468795), (34720, 21457184), (35840, 20786647), (39680, 18775036), (48608, 15326560), (50176, 14847605), (55552, 13410740), (60760, 12261248), (62720, 11878084), (69440, 10728592), (79360, 9387518), (95791, 7777280), (97216, 7663280), (111104, 6705370), (121520, 6130624), (125440, 5939042), (138880, 5364296), (158720, 4693759), (191582, 3888640), (194432, 3831640), (222208, 3352685), (243040, 3065312), (250880, 2969521), (277760, 2682148), (383164, 1944320), (388864, 1915820), (478955, 1555456), (486080, 1532656), (555520, 1341074), (670537, 1111040), (766328, 972160), (777728, 957910)]