248844996800

素因数分解:

$2^6\times 5^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{37181}}^1$

素因数の和:37339

約数の個数: 168

約数和(自身を含む): 632385506880

約数和(自身を除く): 383540510080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 89, 94, 100, 160, 178, 188, 200, 235, 320, 356, 376, 400, 445, 470, 712, 752, 800, 890, 940, 1175, 1424, 1504, 1600, 1780, 1880, 2225, 2350, 2848, 3008, 3560, 3760, 4183, 4450, 4700, 5696, 7120, 7520, 8366, 8900, 9400, 14240, 15040, 16732, 17800, 18800, 20915, 28480, 33464, 35600, 37181, 37600, 41830, 66928, 71200, 74362, 75200, 83660, 104575, 133856, 142400, 148724, 167320, 185905, 209150, 267712, 297448, 334640, 371810, 418300, 594896, 669280, 743620, 836600, 929525, 1189792, 1338560, 1487240, 1673200, 1747507, 1859050, 2379584, 2974480, 3309109, 3346400, 3495014, 3718100, 5948960, 6618218, 6692800, 6990028, 7436200, 8737535, 11897920, 13236436, 13980056, 14872400, 16545545, 17475070, 26472872, 27960112, 29744800, 33091090, 34950140, 43687675, 52945744, 55920224, 59489600, 66182180, 69900280, 82727725, 87375350, 105891488, 111840448, 132364360, 139800560, 155528123, 165455450, 174750700, 211782976, 264728720, 279601120, 311056246, 330910900, 349501400, 529457440, 559202240, 622112492, 661821800, 699002800, 777640615, 1058914880, 1244224984, 1323643600, 1398005600, 1555281230, 2488449968, 2647287200, 2796011200, 3110562460, 3888203075, 4976899936, 5294574400, 6221124920, 7776406150, 9953799872, 12442249840, 15552812300, 24884499680, 31105624600, 49768999360, 62211249200, 124422498400, 248844996800]

約数ペア:

[(1, 248844996800), (2, 124422498400), (4, 62211249200), (5, 49768999360), (8, 31105624600), (10, 24884499680), (16, 15552812300), (20, 12442249840), (25, 9953799872), (32, 7776406150), (40, 6221124920), (47, 5294574400), (50, 4976899936), (64, 3888203075), (80, 3110562460), (89, 2796011200), (94, 2647287200), (100, 2488449968), (160, 1555281230), (178, 1398005600), (188, 1323643600), (200, 1244224984), (235, 1058914880), (320, 777640615), (356, 699002800), (376, 661821800), (400, 622112492), (445, 559202240), (470, 529457440), (712, 349501400), (752, 330910900), (800, 311056246), (890, 279601120), (940, 264728720), (1175, 211782976), (1424, 174750700), (1504, 165455450), (1600, 155528123), (1780, 139800560), (1880, 132364360), (2225, 111840448), (2350, 105891488), (2848, 87375350), (3008, 82727725), (3560, 69900280), (3760, 66182180), (4183, 59489600), (4450, 55920224), (4700, 52945744), (5696, 43687675), (7120, 34950140), (7520, 33091090), (8366, 29744800), (8900, 27960112), (9400, 26472872), (14240, 17475070), (15040, 16545545), (16732, 14872400), (17800, 13980056), (18800, 13236436), (20915, 11897920), (28480, 8737535), (33464, 7436200), (35600, 6990028), (37181, 6692800), (37600, 6618218), (41830, 5948960), (66928, 3718100), (71200, 3495014), (74362, 3346400), (75200, 3309109), (83660, 2974480), (104575, 2379584), (133856, 1859050), (142400, 1747507), (148724, 1673200), (167320, 1487240), (185905, 1338560), (209150, 1189792), (267712, 929525), (297448, 836600), (334640, 743620), (371810, 669280), (418300, 594896)]