61340317920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{21503}}^1$

素因数の和:21814

約数の個数: 288

約数和(自身を含む): 240083730432

約数和(自身を除く): 178743412512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 283, 288, 315, 336, 360, 420, 480, 504, 560, 566, 630, 672, 720, 840, 849, 1008, 1120, 1132, 1260, 1415, 1440, 1680, 1698, 1981, 2016, 2264, 2520, 2547, 2830, 3360, 3396, 3962, 4245, 4528, 5040, 5094, 5660, 5943, 6792, 7924, 8490, 9056, 9905, 10080, 10188, 11320, 11886, 12735, 13584, 15848, 16980, 17829, 19810, 20376, 21503, 22640, 23772, 25470, 27168, 29715, 31696, 33960, 35658, 39620, 40752, 43006, 45280, 47544, 50940, 59430, 63392, 64509, 67920, 71316, 79240, 81504, 86012, 89145, 95088, 101880, 107515, 118860, 129018, 135840, 142632, 150521, 158480, 172024, 178290, 190176, 193527, 203760, 215030, 237720, 258036, 285264, 301042, 316960, 322545, 344048, 356580, 387054, 407520, 430060, 451563, 475440, 516072, 570528, 602084, 645090, 688096, 713160, 752605, 774108, 860120, 903126, 950880, 967635, 1032144, 1204168, 1290180, 1354689, 1426320, 1505210, 1548216, 1720240, 1806252, 1935270, 2064288, 2257815, 2408336, 2580360, 2709378, 2852640, 3010420, 3096432, 3440480, 3612504, 3870540, 4515630, 4816672, 5160720, 5418756, 6020840, 6085349, 6192864, 6773445, 7225008, 7741080, 9031260, 10321440, 10837512, 12041680, 12170698, 13546890, 14450016, 15482160, 18062520, 18256047, 21675024, 24083360, 24341396, 27093780, 30426745, 30964320, 36125040, 36512094, 42597443, 43350048, 48682792, 54187560, 54768141, 60853490, 72250080, 73024188, 85194886, 91280235, 97365584, 108375120, 109536282, 121706980, 127792329, 146048376, 170389772, 182560470, 194731168, 212987215, 216750240, 219072564, 243413960, 255584658, 273840705, 292096752, 340779544, 365120940, 383376987, 425974430, 438145128, 486827920, 511169316, 547681410, 584193504, 638961645, 681559088, 730241880, 766753974, 851948860, 876290256, 973655840, 1022338632, 1095362820, 1277923290, 1363118176, 1460483760, 1533507948, 1703897720, 1752580512, 1916884935, 2044677264, 2190725640, 2555846580, 2920967520, 3067015896, 3407795440, 3833769870, 4089354528, 4381451280, 5111693160, 6134031792, 6815590880, 7667539740, 8762902560, 10223386320, 12268063584, 15335079480, 20446772640, 30670158960, 61340317920]

約数ペア:

[(1, 61340317920), (2, 30670158960), (3, 20446772640), (4, 15335079480), (5, 12268063584), (6, 10223386320), (7, 8762902560), (8, 7667539740), (9, 6815590880), (10, 6134031792), (12, 5111693160), (14, 4381451280), (15, 4089354528), (16, 3833769870), (18, 3407795440), (20, 3067015896), (21, 2920967520), (24, 2555846580), (28, 2190725640), (30, 2044677264), (32, 1916884935), (35, 1752580512), (36, 1703897720), (40, 1533507948), (42, 1460483760), (45, 1363118176), (48, 1277923290), (56, 1095362820), (60, 1022338632), (63, 973655840), (70, 876290256), (72, 851948860), (80, 766753974), (84, 730241880), (90, 681559088), (96, 638961645), (105, 584193504), (112, 547681410), (120, 511169316), (126, 486827920), (140, 438145128), (144, 425974430), (160, 383376987), (168, 365120940), (180, 340779544), (210, 292096752), (224, 273840705), (240, 255584658), (252, 243413960), (280, 219072564), (283, 216750240), (288, 212987215), (315, 194731168), (336, 182560470), (360, 170389772), (420, 146048376), (480, 127792329), (504, 121706980), (560, 109536282), (566, 108375120), (630, 97365584), (672, 91280235), (720, 85194886), (840, 73024188), (849, 72250080), (1008, 60853490), (1120, 54768141), (1132, 54187560), (1260, 48682792), (1415, 43350048), (1440, 42597443), (1680, 36512094), (1698, 36125040), (1981, 30964320), (2016, 30426745), (2264, 27093780), (2520, 24341396), (2547, 24083360), (2830, 21675024), (3360, 18256047), (3396, 18062520), (3962, 15482160), (4245, 14450016), (4528, 13546890), (5040, 12170698), (5094, 12041680), (5660, 10837512), (5943, 10321440), (6792, 9031260), (7924, 7741080), (8490, 7225008), (9056, 6773445), (9905, 6192864), (10080, 6085349), (10188, 6020840), (11320, 5418756), (11886, 5160720), (12735, 4816672), (13584, 4515630), (15848, 3870540), (16980, 3612504), (17829, 3440480), (19810, 3096432), (20376, 3010420), (21503, 2852640), (22640, 2709378), (23772, 2580360), (25470, 2408336), (27168, 2257815), (29715, 2064288), (31696, 1935270), (33960, 1806252), (35658, 1720240), (39620, 1548216), (40752, 1505210), (43006, 1426320), (45280, 1354689), (47544, 1290180), (50940, 1204168), (59430, 1032144), (63392, 967635), (64509, 950880), (67920, 903126), (71316, 860120), (79240, 774108), (81504, 752605), (86012, 713160), (89145, 688096), (95088, 645090), (101880, 602084), (107515, 570528), (118860, 516072), (129018, 475440), (135840, 451563), (142632, 430060), (150521, 407520), (158480, 387054), (172024, 356580), (178290, 344048), (190176, 322545), (193527, 316960), (203760, 301042), (215030, 285264), (237720, 258036)]