271920240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1501

約数の個数: 200

約数和(自身を含む): 977660640

約数和(自身を除く): 705740400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1296, 1305, 1392, 1447, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2610, 2894, 3132, 3240, 3480, 3915, 4176, 4341, 4698, 5220, 5788, 6264, 6480, 6960, 7235, 7830, 8682, 9396, 10440, 11576, 11745, 12528, 13023, 14470, 15660, 17364, 18792, 20880, 21705, 23152, 23490, 26046, 28940, 31320, 34728, 37584, 39069, 41963, 43410, 46980, 52092, 57880, 62640, 65115, 69456, 78138, 83926, 86820, 93960, 104184, 115760, 117207, 125889, 130230, 156276, 167852, 173640, 187920, 195345, 208368, 209815, 234414, 251778, 260460, 312552, 335704, 347280, 377667, 390690, 419630, 468828, 503556, 520920, 586035, 625104, 629445, 671408, 755334, 781380, 839260, 937656, 1007112, 1041840, 1133001, 1172070, 1258890, 1510668, 1562760, 1678520, 1875312, 1888335, 2014224, 2266002, 2344140, 2517780, 3021336, 3125520, 3357040, 3399003, 3776670, 4532004, 4688280, 5035560, 5665005, 6042672, 6798006, 7553340, 9064008, 9376560, 10071120, 11330010, 13596012, 15106680, 16995015, 18128016, 22660020, 27192024, 30213360, 33990030, 45320040, 54384048, 67980060, 90640080, 135960120, 271920240]

約数ペア:

[(1, 271920240), (2, 135960120), (3, 90640080), (4, 67980060), (5, 54384048), (6, 45320040), (8, 33990030), (9, 30213360), (10, 27192024), (12, 22660020), (15, 18128016), (16, 16995015), (18, 15106680), (20, 13596012), (24, 11330010), (27, 10071120), (29, 9376560), (30, 9064008), (36, 7553340), (40, 6798006), (45, 6042672), (48, 5665005), (54, 5035560), (58, 4688280), (60, 4532004), (72, 3776670), (80, 3399003), (81, 3357040), (87, 3125520), (90, 3021336), (108, 2517780), (116, 2344140), (120, 2266002), (135, 2014224), (144, 1888335), (145, 1875312), (162, 1678520), (174, 1562760), (180, 1510668), (216, 1258890), (232, 1172070), (240, 1133001), (261, 1041840), (270, 1007112), (290, 937656), (324, 839260), (348, 781380), (360, 755334), (405, 671408), (432, 629445), (435, 625104), (464, 586035), (522, 520920), (540, 503556), (580, 468828), (648, 419630), (696, 390690), (720, 377667), (783, 347280), (810, 335704), (870, 312552), (1044, 260460), (1080, 251778), (1160, 234414), (1296, 209815), (1305, 208368), (1392, 195345), (1447, 187920), (1566, 173640), (1620, 167852), (1740, 156276), (2088, 130230), (2160, 125889), (2320, 117207), (2349, 115760), (2610, 104184), (2894, 93960), (3132, 86820), (3240, 83926), (3480, 78138), (3915, 69456), (4176, 65115), (4341, 62640), (4698, 57880), (5220, 52092), (5788, 46980), (6264, 43410), (6480, 41963), (6960, 39069), (7235, 37584), (7830, 34728), (8682, 31320), (9396, 28940), (10440, 26046), (11576, 23490), (11745, 23152), (12528, 21705), (13023, 20880), (14470, 18792), (15660, 17364)]