20141446380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{2659}}^1$

素因数の和:3204

約数の個数: 192

約数和(自身を含む): 64350720000

約数和(自身を除く): 44209273620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 499, 506, 660, 690, 759, 998, 1012, 1265, 1380, 1497, 1518, 1996, 2495, 2530, 2659, 2994, 3036, 3795, 4990, 5060, 5318, 5489, 5988, 7485, 7590, 7977, 9980, 10636, 10978, 11477, 13295, 14970, 15180, 15954, 16467, 21956, 22954, 26590, 27445, 29249, 29940, 31908, 32934, 34431, 39885, 45908, 53180, 54890, 57385, 58498, 61157, 65868, 68862, 79770, 82335, 87747, 109780, 114770, 116996, 122314, 126247, 137724, 146245, 159540, 164670, 172155, 175494, 183471, 229540, 244628, 252494, 292490, 305785, 329340, 344310, 350988, 366942, 378741, 438735, 504988, 584980, 611570, 631235, 672727, 688620, 733884, 757482, 877470, 917355, 1223140, 1262470, 1326841, 1345454, 1514964, 1754940, 1834710, 1893705, 2018181, 2524940, 2653682, 2690908, 3363635, 3669420, 3787410, 3980523, 4036362, 5307364, 6634205, 6727270, 7574820, 7961046, 8072724, 10090905, 13268410, 13454540, 14595251, 15922092, 19902615, 20181810, 26536820, 29190502, 30517343, 39805230, 40363620, 43785753, 58381004, 61034686, 72976255, 79610460, 87571506, 91552029, 122069372, 145952510, 152586715, 175143012, 183104058, 218928765, 291905020, 305173430, 335690773, 366208116, 437857530, 457760145, 610346860, 671381546, 875715060, 915520290, 1007072319, 1342763092, 1678453865, 1831040580, 2014144638, 3356907730, 4028289276, 5035361595, 6713815460, 10070723190, 20141446380]

約数ペア:

[(1, 20141446380), (2, 10070723190), (3, 6713815460), (4, 5035361595), (5, 4028289276), (6, 3356907730), (10, 2014144638), (11, 1831040580), (12, 1678453865), (15, 1342763092), (20, 1007072319), (22, 915520290), (23, 875715060), (30, 671381546), (33, 610346860), (44, 457760145), (46, 437857530), (55, 366208116), (60, 335690773), (66, 305173430), (69, 291905020), (92, 218928765), (110, 183104058), (115, 175143012), (132, 152586715), (138, 145952510), (165, 122069372), (220, 91552029), (230, 87571506), (253, 79610460), (276, 72976255), (330, 61034686), (345, 58381004), (460, 43785753), (499, 40363620), (506, 39805230), (660, 30517343), (690, 29190502), (759, 26536820), (998, 20181810), (1012, 19902615), (1265, 15922092), (1380, 14595251), (1497, 13454540), (1518, 13268410), (1996, 10090905), (2495, 8072724), (2530, 7961046), (2659, 7574820), (2994, 6727270), (3036, 6634205), (3795, 5307364), (4990, 4036362), (5060, 3980523), (5318, 3787410), (5489, 3669420), (5988, 3363635), (7485, 2690908), (7590, 2653682), (7977, 2524940), (9980, 2018181), (10636, 1893705), (10978, 1834710), (11477, 1754940), (13295, 1514964), (14970, 1345454), (15180, 1326841), (15954, 1262470), (16467, 1223140), (21956, 917355), (22954, 877470), (26590, 757482), (27445, 733884), (29249, 688620), (29940, 672727), (31908, 631235), (32934, 611570), (34431, 584980), (39885, 504988), (45908, 438735), (53180, 378741), (54890, 366942), (57385, 350988), (58498, 344310), (61157, 329340), (65868, 305785), (68862, 292490), (79770, 252494), (82335, 244628), (87747, 229540), (109780, 183471), (114770, 175494), (116996, 172155), (122314, 164670), (126247, 159540), (137724, 146245)]