214987440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 320

約数和(自身を含む): 771379200

約数和(自身を除く): 556391760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 29, 30, 34, 40, 46, 48, 51, 58, 60, 68, 69, 79, 80, 85, 87, 92, 102, 115, 116, 120, 136, 138, 145, 158, 170, 174, 184, 204, 230, 232, 237, 240, 255, 272, 276, 290, 316, 340, 345, 348, 368, 391, 395, 408, 435, 460, 464, 474, 493, 510, 552, 580, 632, 667, 680, 690, 696, 782, 790, 816, 870, 920, 948, 986, 1020, 1104, 1160, 1173, 1185, 1264, 1334, 1343, 1360, 1380, 1392, 1479, 1564, 1580, 1740, 1817, 1840, 1896, 1955, 1972, 2001, 2040, 2291, 2320, 2346, 2370, 2465, 2668, 2686, 2760, 2958, 3128, 3160, 3335, 3480, 3634, 3792, 3910, 3944, 4002, 4029, 4080, 4582, 4692, 4740, 4930, 5336, 5372, 5451, 5520, 5865, 5916, 6256, 6320, 6670, 6715, 6873, 6960, 7268, 7395, 7820, 7888, 8004, 8058, 9085, 9164, 9384, 9480, 9860, 10005, 10672, 10744, 10902, 11339, 11455, 11730, 11832, 13340, 13430, 13746, 14536, 14790, 15640, 16008, 16116, 18170, 18328, 18768, 18960, 19720, 20010, 20145, 21488, 21804, 22678, 22910, 23460, 23664, 26680, 26860, 27255, 27492, 29072, 29580, 30889, 31280, 32016, 32232, 34017, 34365, 36340, 36656, 38947, 39440, 40020, 40290, 43608, 45356, 45820, 46920, 52693, 53360, 53720, 54510, 54984, 56695, 59160, 61778, 64464, 68034, 68730, 72680, 77894, 80040, 80580, 87216, 90712, 91640, 92667, 93840, 105386, 107440, 109020, 109968, 113390, 116841, 118320, 123556, 136068, 137460, 145360, 154445, 155788, 158079, 160080, 161160, 170085, 181424, 183280, 185334, 194735, 210772, 218040, 226780, 233682, 247112, 263465, 272136, 274920, 308890, 311576, 316158, 322320, 340170, 370668, 389470, 421544, 436080, 453560, 463335, 467364, 494224, 526930, 544272, 549840, 584205, 617780, 623152, 632316, 680340, 741336, 778940, 790395, 843088, 895781, 907120, 926670, 934728, 1053860, 1168410, 1235560, 1264632, 1360680, 1482672, 1557880, 1580790, 1791562, 1853340, 1869456, 2107720, 2336820, 2471120, 2529264, 2687343, 2721360, 3115760, 3161580, 3583124, 3706680, 4215440, 4478905, 4673640, 5374686, 6323160, 7166248, 7413360, 8957810, 9347280, 10749372, 12646320, 13436715, 14332496, 17915620, 21498744, 26873430, 35831240, 42997488, 53746860, 71662480, 107493720, 214987440]

約数ペア:

[(1, 214987440), (2, 107493720), (3, 71662480), (4, 53746860), (5, 42997488), (6, 35831240), (8, 26873430), (10, 21498744), (12, 17915620), (15, 14332496), (16, 13436715), (17, 12646320), (20, 10749372), (23, 9347280), (24, 8957810), (29, 7413360), (30, 7166248), (34, 6323160), (40, 5374686), (46, 4673640), (48, 4478905), (51, 4215440), (58, 3706680), (60, 3583124), (68, 3161580), (69, 3115760), (79, 2721360), (80, 2687343), (85, 2529264), (87, 2471120), (92, 2336820), (102, 2107720), (115, 1869456), (116, 1853340), (120, 1791562), (136, 1580790), (138, 1557880), (145, 1482672), (158, 1360680), (170, 1264632), (174, 1235560), (184, 1168410), (204, 1053860), (230, 934728), (232, 926670), (237, 907120), (240, 895781), (255, 843088), (272, 790395), (276, 778940), (290, 741336), (316, 680340), (340, 632316), (345, 623152), (348, 617780), (368, 584205), (391, 549840), (395, 544272), (408, 526930), (435, 494224), (460, 467364), (464, 463335), (474, 453560), (493, 436080), (510, 421544), (552, 389470), (580, 370668), (632, 340170), (667, 322320), (680, 316158), (690, 311576), (696, 308890), (782, 274920), (790, 272136), (816, 263465), (870, 247112), (920, 233682), (948, 226780), (986, 218040), (1020, 210772), (1104, 194735), (1160, 185334), (1173, 183280), (1185, 181424), (1264, 170085), (1334, 161160), (1343, 160080), (1360, 158079), (1380, 155788), (1392, 154445), (1479, 145360), (1564, 137460), (1580, 136068), (1740, 123556), (1817, 118320), (1840, 116841), (1896, 113390), (1955, 109968), (1972, 109020), (2001, 107440), (2040, 105386), (2291, 93840), (2320, 92667), (2346, 91640), (2370, 90712), (2465, 87216), (2668, 80580), (2686, 80040), (2760, 77894), (2958, 72680), (3128, 68730), (3160, 68034), (3335, 64464), (3480, 61778), (3634, 59160), (3792, 56695), (3910, 54984), (3944, 54510), (4002, 53720), (4029, 53360), (4080, 52693), (4582, 46920), (4692, 45820), (4740, 45356), (4930, 43608), (5336, 40290), (5372, 40020), (5451, 39440), (5520, 38947), (5865, 36656), (5916, 36340), (6256, 34365), (6320, 34017), (6670, 32232), (6715, 32016), (6873, 31280), (6960, 30889), (7268, 29580), (7395, 29072), (7820, 27492), (7888, 27255), (8004, 26860), (8058, 26680), (9085, 23664), (9164, 23460), (9384, 22910), (9480, 22678), (9860, 21804), (10005, 21488), (10672, 20145), (10744, 20010), (10902, 19720), (11339, 18960), (11455, 18768), (11730, 18328), (11832, 18170), (13340, 16116), (13430, 16008), (13746, 15640), (14536, 14790)]