72267331360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{1163}}^1$

素因数の和:1803

約数の個数: 192

約数和(自身を含む): 197468409600

約数和(自身を除く): 125201078240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 109, 112, 140, 160, 218, 224, 280, 436, 509, 545, 560, 763, 872, 1018, 1090, 1120, 1163, 1526, 1744, 2036, 2180, 2326, 2545, 3052, 3488, 3563, 3815, 4072, 4360, 4652, 5090, 5815, 6104, 7126, 7630, 8141, 8144, 8720, 9304, 10180, 11630, 12208, 14252, 15260, 16282, 16288, 17440, 17815, 18608, 20360, 23260, 24416, 28504, 30520, 32564, 35630, 37216, 40705, 40720, 46520, 55481, 57008, 61040, 65128, 71260, 81410, 81440, 93040, 110962, 114016, 122080, 126767, 130256, 142520, 162820, 186080, 221924, 253534, 260512, 277405, 285040, 325640, 388367, 443848, 507068, 554810, 570080, 591967, 633835, 651280, 776734, 887369, 887696, 1014136, 1109620, 1183934, 1267670, 1302560, 1553468, 1774738, 1775392, 1941835, 2028272, 2219240, 2367868, 2535340, 2959835, 3106936, 3549476, 3883670, 4056544, 4143769, 4436845, 4438480, 4735736, 5070680, 5919670, 6213872, 7098952, 7767340, 8287538, 8873690, 8876960, 9471472, 10141360, 11839340, 12427744, 14197904, 15534680, 16575076, 17747380, 18942944, 20282720, 20718845, 23678680, 28395808, 31069360, 33150152, 35494760, 41437690, 47357360, 62138720, 64524403, 66300304, 70989520, 82875380, 94714720, 129048806, 132600608, 141979040, 165750760, 258097612, 322622015, 331501520, 451670821, 516195224, 645244030, 663003040, 903341642, 1032390448, 1290488060, 1806683284, 2064780896, 2258354105, 2580976120, 3613366568, 4516708210, 5161952240, 7226733136, 9033416420, 10323904480, 14453466272, 18066832840, 36133665680, 72267331360]

約数ペア:

[(1, 72267331360), (2, 36133665680), (4, 18066832840), (5, 14453466272), (7, 10323904480), (8, 9033416420), (10, 7226733136), (14, 5161952240), (16, 4516708210), (20, 3613366568), (28, 2580976120), (32, 2258354105), (35, 2064780896), (40, 1806683284), (56, 1290488060), (70, 1032390448), (80, 903341642), (109, 663003040), (112, 645244030), (140, 516195224), (160, 451670821), (218, 331501520), (224, 322622015), (280, 258097612), (436, 165750760), (509, 141979040), (545, 132600608), (560, 129048806), (763, 94714720), (872, 82875380), (1018, 70989520), (1090, 66300304), (1120, 64524403), (1163, 62138720), (1526, 47357360), (1744, 41437690), (2036, 35494760), (2180, 33150152), (2326, 31069360), (2545, 28395808), (3052, 23678680), (3488, 20718845), (3563, 20282720), (3815, 18942944), (4072, 17747380), (4360, 16575076), (4652, 15534680), (5090, 14197904), (5815, 12427744), (6104, 11839340), (7126, 10141360), (7630, 9471472), (8141, 8876960), (8144, 8873690), (8720, 8287538), (9304, 7767340), (10180, 7098952), (11630, 6213872), (12208, 5919670), (14252, 5070680), (15260, 4735736), (16282, 4438480), (16288, 4436845), (17440, 4143769), (17815, 4056544), (18608, 3883670), (20360, 3549476), (23260, 3106936), (24416, 2959835), (28504, 2535340), (30520, 2367868), (32564, 2219240), (35630, 2028272), (37216, 1941835), (40705, 1775392), (40720, 1774738), (46520, 1553468), (55481, 1302560), (57008, 1267670), (61040, 1183934), (65128, 1109620), (71260, 1014136), (81410, 887696), (81440, 887369), (93040, 776734), (110962, 651280), (114016, 633835), (122080, 591967), (126767, 570080), (130256, 554810), (142520, 507068), (162820, 443848), (186080, 388367), (221924, 325640), (253534, 285040), (260512, 277405)]