214374420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 216

約数和(自身を含む): 746253144

約数和(自身を除く): 531878724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 289, 306, 317, 340, 390, 442, 468, 510, 578, 585, 612, 634, 663, 765, 780, 867, 884, 951, 1020, 1105, 1156, 1170, 1268, 1326, 1445, 1530, 1585, 1734, 1902, 1989, 2210, 2340, 2601, 2652, 2853, 2890, 3060, 3170, 3315, 3468, 3757, 3804, 3978, 4121, 4335, 4420, 4755, 5202, 5389, 5706, 5780, 6340, 6630, 7514, 7956, 8242, 8670, 9510, 9945, 10404, 10778, 11271, 11412, 12363, 13005, 13260, 14265, 15028, 16167, 16484, 17340, 18785, 19020, 19890, 20605, 21556, 22542, 24726, 26010, 26945, 28530, 32334, 33813, 37089, 37570, 39780, 41210, 45084, 48501, 49452, 52020, 53890, 56355, 57060, 61815, 64668, 67626, 70057, 74178, 75140, 80835, 82420, 91613, 97002, 107780, 112710, 123630, 135252, 140114, 148356, 161670, 169065, 183226, 185445, 194004, 210171, 225420, 242505, 247260, 274839, 280228, 323340, 338130, 350285, 366452, 370890, 420342, 458065, 485010, 549678, 630513, 676260, 700570, 741780, 824517, 840684, 916130, 970020, 1050855, 1099356, 1190969, 1261026, 1374195, 1401140, 1649034, 1832260, 2101710, 2381938, 2522052, 2748390, 3152565, 3298068, 3572907, 4122585, 4203420, 4763876, 5496780, 5954845, 6305130, 7145814, 8245170, 10718721, 11909690, 12610260, 14291628, 16490340, 17864535, 21437442, 23819380, 35729070, 42874884, 53593605, 71458140, 107187210, 214374420]

約数ペア:

[(1, 214374420), (2, 107187210), (3, 71458140), (4, 53593605), (5, 42874884), (6, 35729070), (9, 23819380), (10, 21437442), (12, 17864535), (13, 16490340), (15, 14291628), (17, 12610260), (18, 11909690), (20, 10718721), (26, 8245170), (30, 7145814), (34, 6305130), (36, 5954845), (39, 5496780), (45, 4763876), (51, 4203420), (52, 4122585), (60, 3572907), (65, 3298068), (68, 3152565), (78, 2748390), (85, 2522052), (90, 2381938), (102, 2101710), (117, 1832260), (130, 1649034), (153, 1401140), (156, 1374195), (170, 1261026), (180, 1190969), (195, 1099356), (204, 1050855), (221, 970020), (234, 916130), (255, 840684), (260, 824517), (289, 741780), (306, 700570), (317, 676260), (340, 630513), (390, 549678), (442, 485010), (468, 458065), (510, 420342), (578, 370890), (585, 366452), (612, 350285), (634, 338130), (663, 323340), (765, 280228), (780, 274839), (867, 247260), (884, 242505), (951, 225420), (1020, 210171), (1105, 194004), (1156, 185445), (1170, 183226), (1268, 169065), (1326, 161670), (1445, 148356), (1530, 140114), (1585, 135252), (1734, 123630), (1902, 112710), (1989, 107780), (2210, 97002), (2340, 91613), (2601, 82420), (2652, 80835), (2853, 75140), (2890, 74178), (3060, 70057), (3170, 67626), (3315, 64668), (3468, 61815), (3757, 57060), (3804, 56355), (3978, 53890), (4121, 52020), (4335, 49452), (4420, 48501), (4755, 45084), (5202, 41210), (5389, 39780), (5706, 37570), (5780, 37089), (6340, 33813), (6630, 32334), (7514, 28530), (7956, 26945), (8242, 26010), (8670, 24726), (9510, 22542), (9945, 21556), (10404, 20605), (10778, 19890), (11271, 19020), (11412, 18785), (12363, 17340), (13005, 16484), (13260, 16167), (14265, 15028)]