1710862720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 256

約数和(自身を含む): 4913233920

約数和(自身を除く): 3202371200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 97, 112, 124, 127, 128, 140, 155, 160, 194, 217, 224, 248, 254, 280, 310, 320, 388, 434, 448, 485, 496, 508, 560, 620, 635, 640, 679, 776, 868, 889, 896, 970, 992, 1016, 1085, 1120, 1240, 1270, 1358, 1552, 1736, 1778, 1940, 1984, 2032, 2170, 2240, 2480, 2540, 2716, 3007, 3104, 3395, 3472, 3556, 3880, 3937, 3968, 4064, 4340, 4445, 4480, 4960, 5080, 5432, 6014, 6208, 6790, 6944, 7112, 7760, 7874, 8128, 8680, 8890, 9920, 10160, 10864, 12028, 12319, 12416, 13580, 13888, 14224, 15035, 15520, 15748, 16256, 17360, 17780, 19685, 19840, 20320, 21049, 21728, 24056, 24638, 27160, 27559, 27776, 28448, 30070, 31040, 31496, 34720, 35560, 39370, 40640, 42098, 43456, 48112, 49276, 54320, 55118, 56896, 60140, 61595, 62080, 62992, 69440, 71120, 78740, 81280, 84196, 86233, 86912, 96224, 98552, 105245, 108640, 110236, 113792, 120280, 123190, 125984, 137795, 138880, 142240, 157480, 168392, 172466, 192448, 197104, 210490, 217280, 220472, 240560, 246380, 251968, 275590, 284480, 314960, 336784, 344932, 381889, 384896, 394208, 420980, 431165, 434560, 440944, 481120, 492760, 503936, 551180, 568960, 629920, 673568, 689864, 763778, 788416, 841960, 862330, 881888, 962240, 985520, 1102360, 1259840, 1347136, 1379728, 1527556, 1576832, 1683920, 1724660, 1763776, 1909445, 1924480, 1971040, 2204720, 2519680, 2673223, 2694272, 2759456, 3055112, 3367840, 3449320, 3527552, 3818890, 3942080, 4409440, 5346446, 5518912, 6110224, 6735680, 6898640, 7637780, 7884160, 8818880, 10692892, 11037824, 12220448, 13366115, 13471360, 13797280, 15275560, 17637760, 21385784, 24440896, 26732230, 27594560, 30551120, 42771568, 48881792, 53464460, 55189120, 61102240, 85543136, 106928920, 122204480, 171086272, 213857840, 244408960, 342172544, 427715680, 855431360, 1710862720]

約数ペア:

[(1, 1710862720), (2, 855431360), (4, 427715680), (5, 342172544), (7, 244408960), (8, 213857840), (10, 171086272), (14, 122204480), (16, 106928920), (20, 85543136), (28, 61102240), (31, 55189120), (32, 53464460), (35, 48881792), (40, 42771568), (56, 30551120), (62, 27594560), (64, 26732230), (70, 24440896), (80, 21385784), (97, 17637760), (112, 15275560), (124, 13797280), (127, 13471360), (128, 13366115), (140, 12220448), (155, 11037824), (160, 10692892), (194, 8818880), (217, 7884160), (224, 7637780), (248, 6898640), (254, 6735680), (280, 6110224), (310, 5518912), (320, 5346446), (388, 4409440), (434, 3942080), (448, 3818890), (485, 3527552), (496, 3449320), (508, 3367840), (560, 3055112), (620, 2759456), (635, 2694272), (640, 2673223), (679, 2519680), (776, 2204720), (868, 1971040), (889, 1924480), (896, 1909445), (970, 1763776), (992, 1724660), (1016, 1683920), (1085, 1576832), (1120, 1527556), (1240, 1379728), (1270, 1347136), (1358, 1259840), (1552, 1102360), (1736, 985520), (1778, 962240), (1940, 881888), (1984, 862330), (2032, 841960), (2170, 788416), (2240, 763778), (2480, 689864), (2540, 673568), (2716, 629920), (3007, 568960), (3104, 551180), (3395, 503936), (3472, 492760), (3556, 481120), (3880, 440944), (3937, 434560), (3968, 431165), (4064, 420980), (4340, 394208), (4445, 384896), (4480, 381889), (4960, 344932), (5080, 336784), (5432, 314960), (6014, 284480), (6208, 275590), (6790, 251968), (6944, 246380), (7112, 240560), (7760, 220472), (7874, 217280), (8128, 210490), (8680, 197104), (8890, 192448), (9920, 172466), (10160, 168392), (10864, 157480), (12028, 142240), (12319, 138880), (12416, 137795), (13580, 125984), (13888, 123190), (14224, 120280), (15035, 113792), (15520, 110236), (15748, 108640), (16256, 105245), (17360, 98552), (17780, 96224), (19685, 86912), (19840, 86233), (20320, 84196), (21049, 81280), (21728, 78740), (24056, 71120), (24638, 69440), (27160, 62992), (27559, 62080), (27776, 61595), (28448, 60140), (30070, 56896), (31040, 55118), (31496, 54320), (34720, 49276), (35560, 48112), (39370, 43456), (40640, 42098)]