139610520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 256

約数和(自身を含む): 542592000

約数和(自身を除く): 402981480

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, 313, 315, 354, 360, 378, 413, 420, 472, 504, 531, 540, 590, 626, 630, 708, 756, 826, 840, 885, 939, 945, 1062, 1080, 1180, 1239, 1252, 1260, 1416, 1512, 1565, 1593, 1652, 1770, 1878, 1890, 2065, 2124, 2191, 2360, 2478, 2504, 2520, 2655, 2817, 3130, 3186, 3304, 3540, 3717, 3756, 3780, 4130, 4248, 4382, 4695, 4956, 5310, 5634, 6195, 6260, 6372, 6573, 7080, 7434, 7512, 7560, 7965, 8260, 8451, 8764, 9390, 9912, 10620, 10955, 11151, 11268, 12390, 12520, 12744, 13146, 14085, 14868, 15930, 16520, 16902, 17528, 18467, 18585, 18780, 19719, 21240, 21910, 22302, 22536, 24780, 26292, 28170, 29736, 31860, 32865, 33804, 36934, 37170, 37560, 39438, 42255, 43820, 44604, 49560, 52584, 55401, 55755, 56340, 59157, 63720, 65730, 67608, 73868, 74340, 78876, 84510, 87640, 89208, 92335, 98595, 110802, 111510, 112680, 118314, 129269, 131460, 147736, 148680, 157752, 166203, 169020, 184670, 197190, 221604, 223020, 236628, 258538, 262920, 277005, 295785, 332406, 338040, 369340, 387807, 394380, 443208, 446040, 473256, 498609, 517076, 554010, 591570, 646345, 664812, 738680, 775614, 788760, 831015, 997218, 1034152, 1108020, 1163421, 1183140, 1292690, 1329624, 1551228, 1662030, 1939035, 1994436, 2216040, 2326842, 2366280, 2493045, 2585380, 3102456, 3324060, 3490263, 3878070, 3988872, 4653684, 4986090, 5170760, 5817105, 6648120, 6980526, 7756140, 9307368, 9972180, 11634210, 13961052, 15512280, 17451315, 19944360, 23268420, 27922104, 34902630, 46536840, 69805260, 139610520]

約数ペア:

[(1, 139610520), (2, 69805260), (3, 46536840), (4, 34902630), (5, 27922104), (6, 23268420), (7, 19944360), (8, 17451315), (9, 15512280), (10, 13961052), (12, 11634210), (14, 9972180), (15, 9307368), (18, 7756140), (20, 6980526), (21, 6648120), (24, 5817105), (27, 5170760), (28, 4986090), (30, 4653684), (35, 3988872), (36, 3878070), (40, 3490263), (42, 3324060), (45, 3102456), (54, 2585380), (56, 2493045), (59, 2366280), (60, 2326842), (63, 2216040), (70, 1994436), (72, 1939035), (84, 1662030), (90, 1551228), (105, 1329624), (108, 1292690), (118, 1183140), (120, 1163421), (126, 1108020), (135, 1034152), (140, 997218), (168, 831015), (177, 788760), (180, 775614), (189, 738680), (210, 664812), (216, 646345), (236, 591570), (252, 554010), (270, 517076), (280, 498609), (295, 473256), (313, 446040), (315, 443208), (354, 394380), (360, 387807), (378, 369340), (413, 338040), (420, 332406), (472, 295785), (504, 277005), (531, 262920), (540, 258538), (590, 236628), (626, 223020), (630, 221604), (708, 197190), (756, 184670), (826, 169020), (840, 166203), (885, 157752), (939, 148680), (945, 147736), (1062, 131460), (1080, 129269), (1180, 118314), (1239, 112680), (1252, 111510), (1260, 110802), (1416, 98595), (1512, 92335), (1565, 89208), (1593, 87640), (1652, 84510), (1770, 78876), (1878, 74340), (1890, 73868), (2065, 67608), (2124, 65730), (2191, 63720), (2360, 59157), (2478, 56340), (2504, 55755), (2520, 55401), (2655, 52584), (2817, 49560), (3130, 44604), (3186, 43820), (3304, 42255), (3540, 39438), (3717, 37560), (3756, 37170), (3780, 36934), (4130, 33804), (4248, 32865), (4382, 31860), (4695, 29736), (4956, 28170), (5310, 26292), (5634, 24780), (6195, 22536), (6260, 22302), (6372, 21910), (6573, 21240), (7080, 19719), (7434, 18780), (7512, 18585), (7560, 18467), (7965, 17528), (8260, 16902), (8451, 16520), (8764, 15930), (9390, 14868), (9912, 14085), (10620, 13146), (10955, 12744), (11151, 12520), (11268, 12390)]