290121476430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1\times {\mathrm{1933}}^1$

素因数の和:2938

約数の個数: 128

約数和(自身を含む): 715846118400

約数和(自身を除く): 425724641970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 89, 134, 178, 201, 267, 335, 402, 445, 534, 670, 839, 890, 1005, 1335, 1678, 1933, 2010, 2517, 2670, 3866, 4195, 5034, 5799, 5963, 8390, 9665, 11598, 11926, 12585, 17889, 19330, 25170, 28995, 29815, 35778, 56213, 57990, 59630, 74671, 89445, 112426, 129511, 149342, 168639, 172037, 178890, 224013, 259022, 281065, 337278, 344074, 373355, 388533, 448026, 516111, 562130, 647555, 746710, 777066, 843195, 860185, 1032222, 1120065, 1295110, 1621787, 1686390, 1720370, 1942665, 2240130, 2580555, 3243574, 3885330, 4865361, 5002957, 5161110, 8108935, 9730722, 10005914, 11526479, 15008871, 16217870, 23052958, 24326805, 25014785, 30017742, 34579437, 48653610, 50029570, 57632395, 69158874, 75044355, 108659729, 115264790, 144339043, 150088710, 172897185, 217319458, 288678086, 325979187, 345794370, 433017129, 543298645, 651958374, 721695215, 866034258, 1086597290, 1443390430, 1629895935, 2165085645, 3259791870, 4330171290, 9670715881, 19341431762, 29012147643, 48353579405, 58024295286, 96707158810, 145060738215, 290121476430]

約数ペア:

[(1, 290121476430), (2, 145060738215), (3, 96707158810), (5, 58024295286), (6, 48353579405), (10, 29012147643), (15, 19341431762), (30, 9670715881), (67, 4330171290), (89, 3259791870), (134, 2165085645), (178, 1629895935), (201, 1443390430), (267, 1086597290), (335, 866034258), (402, 721695215), (445, 651958374), (534, 543298645), (670, 433017129), (839, 345794370), (890, 325979187), (1005, 288678086), (1335, 217319458), (1678, 172897185), (1933, 150088710), (2010, 144339043), (2517, 115264790), (2670, 108659729), (3866, 75044355), (4195, 69158874), (5034, 57632395), (5799, 50029570), (5963, 48653610), (8390, 34579437), (9665, 30017742), (11598, 25014785), (11926, 24326805), (12585, 23052958), (17889, 16217870), (19330, 15008871), (25170, 11526479), (28995, 10005914), (29815, 9730722), (35778, 8108935), (56213, 5161110), (57990, 5002957), (59630, 4865361), (74671, 3885330), (89445, 3243574), (112426, 2580555), (129511, 2240130), (149342, 1942665), (168639, 1720370), (172037, 1686390), (178890, 1621787), (224013, 1295110), (259022, 1120065), (281065, 1032222), (337278, 860185), (344074, 843195), (373355, 777066), (388533, 746710), (448026, 647555), (516111, 562130)]