10892080640

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2869

約数の個数: 240

約数和(自身を含む): 31370385024

約数和(自身を除く): 20478304384

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, 1085, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2240, 2480, 2560, 2801, 3038, 3136, 3472, 3584, 3920, 3968, 4340, 4480, 4960, 5602, 6076, 6272, 6944, 7595, 7840, 7936, 8680, 8960, 9920, 11204, 12152, 12544, 13888, 14005, 15190, 15680, 15872, 17360, 17920, 19607, 19840, 22408, 24304, 25088, 27776, 28010, 30380, 31360, 34720, 39214, 39680, 44816, 48608, 55552, 56020, 60760, 62720, 69440, 78428, 79360, 86831, 89632, 97216, 98035, 111104, 112040, 121520, 125440, 137249, 138880, 156856, 173662, 179264, 194432, 196070, 224080, 243040, 274498, 277760, 313712, 347324, 358528, 388864, 392140, 434155, 448160, 486080, 548996, 555520, 607817, 627424, 686245, 694648, 717056, 777728, 784280, 868310, 896320, 972160, 1097992, 1215634, 1254848, 1372490, 1389296, 1434112, 1568560, 1736620, 1792640, 1944320, 2195984, 2431268, 2509696, 2744980, 2778592, 3039085, 3137120, 3473240, 3585280, 3888640, 4254719, 4391968, 4862536, 5019392, 5489960, 5557184, 6078170, 6274240, 6946480, 7170560, 8509438, 8783936, 9725072, 10038784, 10979920, 11114368, 12156340, 12548480, 13892960, 17018876, 17567872, 19450144, 21273595, 21959840, 22228736, 24312680, 25096960, 27785920, 34037752, 35135744, 38900288, 42547190, 43919680, 44457472, 48625360, 50193920, 55571840, 68075504, 70271488, 77800576, 85094380, 87839360, 97250720, 111143680, 136151008, 155601152, 170188760, 175678720, 194501440, 222287360, 272302016, 311202304, 340377520, 351357440, 389002880, 544604032, 680755040, 778005760, 1089208064, 1361510080, 1556011520, 2178416128, 2723020160, 5446040320, 10892080640]

約数ペア:

[(1, 10892080640), (2, 5446040320), (4, 2723020160), (5, 2178416128), (7, 1556011520), (8, 1361510080), (10, 1089208064), (14, 778005760), (16, 680755040), (20, 544604032), (28, 389002880), (31, 351357440), (32, 340377520), (35, 311202304), (40, 272302016), (49, 222287360), (56, 194501440), (62, 175678720), (64, 170188760), (70, 155601152), (80, 136151008), (98, 111143680), (112, 97250720), (124, 87839360), (128, 85094380), (140, 77800576), (155, 70271488), (160, 68075504), (196, 55571840), (217, 50193920), (224, 48625360), (245, 44457472), (248, 43919680), (256, 42547190), (280, 38900288), (310, 35135744), (320, 34037752), (392, 27785920), (434, 25096960), (448, 24312680), (490, 22228736), (496, 21959840), (512, 21273595), (560, 19450144), (620, 17567872), (640, 17018876), (784, 13892960), (868, 12548480), (896, 12156340), (980, 11114368), (992, 10979920), (1085, 10038784), (1120, 9725072), (1240, 8783936), (1280, 8509438), (1519, 7170560), (1568, 6946480), (1736, 6274240), (1792, 6078170), (1960, 5557184), (1984, 5489960), (2170, 5019392), (2240, 4862536), (2480, 4391968), (2560, 4254719), (2801, 3888640), (3038, 3585280), (3136, 3473240), (3472, 3137120), (3584, 3039085), (3920, 2778592), (3968, 2744980), (4340, 2509696), (4480, 2431268), (4960, 2195984), (5602, 1944320), (6076, 1792640), (6272, 1736620), (6944, 1568560), (7595, 1434112), (7840, 1389296), (7936, 1372490), (8680, 1254848), (8960, 1215634), (9920, 1097992), (11204, 972160), (12152, 896320), (12544, 868310), (13888, 784280), (14005, 777728), (15190, 717056), (15680, 694648), (15872, 686245), (17360, 627424), (17920, 607817), (19607, 555520), (19840, 548996), (22408, 486080), (24304, 448160), (25088, 434155), (27776, 392140), (28010, 388864), (30380, 358528), (31360, 347324), (34720, 313712), (39214, 277760), (39680, 274498), (44816, 243040), (48608, 224080), (55552, 196070), (56020, 194432), (60760, 179264), (62720, 173662), (69440, 156856), (78428, 138880), (79360, 137249), (86831, 125440), (89632, 121520), (97216, 112040), (98035, 111104)]