6819601320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{19469}}^1$

素因数の和:19632

約数の個数: 192

約数和(自身を含む): 25513488000

約数和(自身を除く): 18693886680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 139, 140, 168, 180, 210, 252, 278, 280, 315, 360, 417, 420, 504, 556, 630, 695, 834, 840, 973, 1112, 1251, 1260, 1390, 1668, 1946, 2085, 2502, 2520, 2780, 2919, 3336, 3892, 4170, 4865, 5004, 5560, 5838, 6255, 7784, 8340, 8757, 9730, 10008, 11676, 12510, 14595, 16680, 17514, 19460, 19469, 23352, 25020, 29190, 35028, 38920, 38938, 43785, 50040, 58380, 58407, 70056, 77876, 87570, 97345, 116760, 116814, 136283, 155752, 175140, 175221, 194690, 233628, 272566, 292035, 350280, 350442, 389380, 408849, 467256, 545132, 584070, 681415, 700884, 778760, 817698, 876105, 1090264, 1168140, 1226547, 1362830, 1401768, 1635396, 1752210, 2044245, 2336280, 2453094, 2706191, 2725660, 3270792, 3504420, 4088490, 4906188, 5412382, 5451320, 6132735, 7008840, 8118573, 8176980, 9812376, 10824764, 12265470, 13530955, 16237146, 16353960, 18943337, 21649528, 24355719, 24530940, 27061910, 32474292, 37886674, 40592865, 48711438, 49061880, 54123820, 56830011, 64948584, 75773348, 81185730, 94716685, 97422876, 108247640, 113660022, 121778595, 151546696, 162371460, 170490033, 189433370, 194845752, 227320044, 243557190, 284150055, 324742920, 340980066, 378866740, 454640088, 487114380, 568300110, 681960132, 757733480, 852450165, 974228760, 1136600220, 1363920264, 1704900330, 2273200440, 3409800660, 6819601320]

約数ペア:

[(1, 6819601320), (2, 3409800660), (3, 2273200440), (4, 1704900330), (5, 1363920264), (6, 1136600220), (7, 974228760), (8, 852450165), (9, 757733480), (10, 681960132), (12, 568300110), (14, 487114380), (15, 454640088), (18, 378866740), (20, 340980066), (21, 324742920), (24, 284150055), (28, 243557190), (30, 227320044), (35, 194845752), (36, 189433370), (40, 170490033), (42, 162371460), (45, 151546696), (56, 121778595), (60, 113660022), (63, 108247640), (70, 97422876), (72, 94716685), (84, 81185730), (90, 75773348), (105, 64948584), (120, 56830011), (126, 54123820), (139, 49061880), (140, 48711438), (168, 40592865), (180, 37886674), (210, 32474292), (252, 27061910), (278, 24530940), (280, 24355719), (315, 21649528), (360, 18943337), (417, 16353960), (420, 16237146), (504, 13530955), (556, 12265470), (630, 10824764), (695, 9812376), (834, 8176980), (840, 8118573), (973, 7008840), (1112, 6132735), (1251, 5451320), (1260, 5412382), (1390, 4906188), (1668, 4088490), (1946, 3504420), (2085, 3270792), (2502, 2725660), (2520, 2706191), (2780, 2453094), (2919, 2336280), (3336, 2044245), (3892, 1752210), (4170, 1635396), (4865, 1401768), (5004, 1362830), (5560, 1226547), (5838, 1168140), (6255, 1090264), (7784, 876105), (8340, 817698), (8757, 778760), (9730, 700884), (10008, 681415), (11676, 584070), (12510, 545132), (14595, 467256), (16680, 408849), (17514, 389380), (19460, 350442), (19469, 350280), (23352, 292035), (25020, 272566), (29190, 233628), (35028, 194690), (38920, 175221), (38938, 175140), (43785, 155752), (50040, 136283), (58380, 116814), (58407, 116760), (70056, 97345), (77876, 87570)]