15416791040

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3536

約数の個数: 208

約数和(自身を含む): 43657374720

約数和(自身を除く): 28240583680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2048, 2170, 2240, 2480, 2560, 3469, 3472, 3584, 3968, 4096, 4340, 4480, 4960, 5120, 6938, 6944, 7168, 7936, 8680, 8960, 9920, 10240, 13876, 13888, 14336, 15872, 17345, 17360, 17920, 19840, 20480, 24283, 27752, 27776, 28672, 31744, 34690, 34720, 35840, 39680, 48566, 55504, 55552, 63488, 69380, 69440, 71680, 79360, 97132, 107539, 111008, 111104, 121415, 126976, 138760, 138880, 143360, 158720, 194264, 215078, 222016, 222208, 242830, 277520, 277760, 317440, 388528, 430156, 444032, 444416, 485660, 537695, 555040, 555520, 634880, 752773, 777056, 860312, 888064, 888832, 971320, 1075390, 1110080, 1111040, 1505546, 1554112, 1720624, 1776128, 1942640, 2150780, 2220160, 2222080, 3011092, 3108224, 3441248, 3552256, 3763865, 3885280, 4301560, 4440320, 4444160, 6022184, 6216448, 6882496, 7104512, 7527730, 7770560, 8603120, 8880640, 12044368, 12432896, 13764992, 14209024, 15055460, 15541120, 17206240, 17761280, 24088736, 24865792, 27529984, 30110920, 31082240, 34412480, 35522560, 48177472, 49731584, 55059968, 60221840, 62164480, 68824960, 71045120, 96354944, 99463168, 110119936, 120443680, 124328960, 137649920, 192709888, 220239872, 240887360, 248657920, 275299840, 385419776, 440479744, 481774720, 497315840, 550599680, 770839552, 963549440, 1101199360, 1541679104, 1927098880, 2202398720, 3083358208, 3854197760, 7708395520, 15416791040]

約数ペア:

[(1, 15416791040), (2, 7708395520), (4, 3854197760), (5, 3083358208), (7, 2202398720), (8, 1927098880), (10, 1541679104), (14, 1101199360), (16, 963549440), (20, 770839552), (28, 550599680), (31, 497315840), (32, 481774720), (35, 440479744), (40, 385419776), (56, 275299840), (62, 248657920), (64, 240887360), (70, 220239872), (80, 192709888), (112, 137649920), (124, 124328960), (128, 120443680), (140, 110119936), (155, 99463168), (160, 96354944), (217, 71045120), (224, 68824960), (248, 62164480), (256, 60221840), (280, 55059968), (310, 49731584), (320, 48177472), (434, 35522560), (448, 34412480), (496, 31082240), (512, 30110920), (560, 27529984), (620, 24865792), (640, 24088736), (868, 17761280), (896, 17206240), (992, 15541120), (1024, 15055460), (1085, 14209024), (1120, 13764992), (1240, 12432896), (1280, 12044368), (1736, 8880640), (1792, 8603120), (1984, 7770560), (2048, 7527730), (2170, 7104512), (2240, 6882496), (2480, 6216448), (2560, 6022184), (3469, 4444160), (3472, 4440320), (3584, 4301560), (3968, 3885280), (4096, 3763865), (4340, 3552256), (4480, 3441248), (4960, 3108224), (5120, 3011092), (6938, 2222080), (6944, 2220160), (7168, 2150780), (7936, 1942640), (8680, 1776128), (8960, 1720624), (9920, 1554112), (10240, 1505546), (13876, 1111040), (13888, 1110080), (14336, 1075390), (15872, 971320), (17345, 888832), (17360, 888064), (17920, 860312), (19840, 777056), (20480, 752773), (24283, 634880), (27752, 555520), (27776, 555040), (28672, 537695), (31744, 485660), (34690, 444416), (34720, 444032), (35840, 430156), (39680, 388528), (48566, 317440), (55504, 277760), (55552, 277520), (63488, 242830), (69380, 222208), (69440, 222016), (71680, 215078), (79360, 194264), (97132, 158720), (107539, 143360), (111008, 138880), (111104, 138760), (121415, 126976)]