2797116840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6271}}^1$

素因数の和:6357

約数の個数: 256

約数和(自身を含む): 10838016000

約数和(自身を除く): 8040899160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 59, 60, 63, 70, 72, 84, 90, 105, 108, 118, 120, 126, 135, 140, 168, 177, 180, 189, 210, 216, 236, 252, 270, 280, 295, 315, 354, 360, 378, 413, 420, 472, 504, 531, 540, 590, 630, 708, 756, 826, 840, 885, 945, 1062, 1080, 1180, 1239, 1260, 1416, 1512, 1593, 1652, 1770, 1890, 2065, 2124, 2360, 2478, 2520, 2655, 3186, 3304, 3540, 3717, 3780, 4130, 4248, 4956, 5310, 6195, 6271, 6372, 7080, 7434, 7560, 7965, 8260, 9912, 10620, 11151, 12390, 12542, 12744, 14868, 15930, 16520, 18585, 18813, 21240, 22302, 24780, 25084, 29736, 31355, 31860, 37170, 37626, 43897, 44604, 49560, 50168, 55755, 56439, 62710, 63720, 74340, 75252, 87794, 89208, 94065, 111510, 112878, 125420, 131691, 148680, 150504, 169317, 175588, 188130, 219485, 223020, 225756, 250840, 263382, 282195, 338634, 351176, 369989, 376260, 395073, 438970, 446040, 451512, 526764, 564390, 658455, 677268, 739978, 752520, 790146, 846585, 877940, 1053528, 1109967, 1128780, 1185219, 1316910, 1354536, 1479956, 1580292, 1693170, 1755880, 1849945, 1975365, 2219934, 2257560, 2370438, 2589923, 2633820, 2959912, 3160584, 3329901, 3386340, 3699890, 3950730, 4439868, 4740876, 5179846, 5267640, 5549835, 5926095, 6659802, 6772680, 7399780, 7769769, 7901460, 8879736, 9481752, 9989703, 10359692, 11099670, 11852190, 12949615, 13319604, 14799560, 15539538, 15802920, 16649505, 19979406, 20719384, 22199340, 23309307, 23704380, 25899230, 26639208, 31079076, 33299010, 38848845, 39958812, 44398680, 46618614, 47408760, 49948515, 51798460, 62158152, 66598020, 69927921, 77697690, 79917624, 93237228, 99897030, 103596920, 116546535, 133196040, 139855842, 155395380, 186474456, 199794060, 233093070, 279711684, 310790760, 349639605, 399588120, 466186140, 559423368, 699279210, 932372280, 1398558420, 2797116840]

約数ペア:

[(1, 2797116840), (2, 1398558420), (3, 932372280), (4, 699279210), (5, 559423368), (6, 466186140), (7, 399588120), (8, 349639605), (9, 310790760), (10, 279711684), (12, 233093070), (14, 199794060), (15, 186474456), (18, 155395380), (20, 139855842), (21, 133196040), (24, 116546535), (27, 103596920), (28, 99897030), (30, 93237228), (35, 79917624), (36, 77697690), (40, 69927921), (42, 66598020), (45, 62158152), (54, 51798460), (56, 49948515), (59, 47408760), (60, 46618614), (63, 44398680), (70, 39958812), (72, 38848845), (84, 33299010), (90, 31079076), (105, 26639208), (108, 25899230), (118, 23704380), (120, 23309307), (126, 22199340), (135, 20719384), (140, 19979406), (168, 16649505), (177, 15802920), (180, 15539538), (189, 14799560), (210, 13319604), (216, 12949615), (236, 11852190), (252, 11099670), (270, 10359692), (280, 9989703), (295, 9481752), (315, 8879736), (354, 7901460), (360, 7769769), (378, 7399780), (413, 6772680), (420, 6659802), (472, 5926095), (504, 5549835), (531, 5267640), (540, 5179846), (590, 4740876), (630, 4439868), (708, 3950730), (756, 3699890), (826, 3386340), (840, 3329901), (885, 3160584), (945, 2959912), (1062, 2633820), (1080, 2589923), (1180, 2370438), (1239, 2257560), (1260, 2219934), (1416, 1975365), (1512, 1849945), (1593, 1755880), (1652, 1693170), (1770, 1580292), (1890, 1479956), (2065, 1354536), (2124, 1316910), (2360, 1185219), (2478, 1128780), (2520, 1109967), (2655, 1053528), (3186, 877940), (3304, 846585), (3540, 790146), (3717, 752520), (3780, 739978), (4130, 677268), (4248, 658455), (4956, 564390), (5310, 526764), (6195, 451512), (6271, 446040), (6372, 438970), (7080, 395073), (7434, 376260), (7560, 369989), (7965, 351176), (8260, 338634), (9912, 282195), (10620, 263382), (11151, 250840), (12390, 225756), (12542, 223020), (12744, 219485), (14868, 188130), (15930, 175588), (16520, 169317), (18585, 150504), (18813, 148680), (21240, 131691), (22302, 125420), (24780, 112878), (25084, 111510), (29736, 94065), (31355, 89208), (31860, 87794), (37170, 75252), (37626, 74340), (43897, 63720), (44604, 62710), (49560, 56439), (50168, 55755)]