972204120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3449}}^1$

素因数の和:3504

約数の個数: 192

約数和(自身を含む): 3390660000

約数和(自身を除く): 2418455880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 243, 261, 270, 290, 324, 348, 360, 405, 435, 486, 522, 540, 580, 648, 696, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1305, 1566, 1620, 1740, 1944, 2088, 2349, 2430, 2610, 3132, 3240, 3449, 3480, 3915, 4698, 4860, 5220, 6264, 6898, 7047, 7830, 9396, 9720, 10347, 10440, 11745, 13796, 14094, 15660, 17245, 18792, 20694, 23490, 27592, 28188, 31041, 31320, 34490, 35235, 41388, 46980, 51735, 56376, 62082, 68980, 70470, 82776, 93123, 93960, 100021, 103470, 124164, 137960, 140940, 155205, 186246, 200042, 206940, 248328, 279369, 281880, 300063, 310410, 372492, 400084, 413880, 465615, 500105, 558738, 600126, 620820, 744984, 800168, 838107, 900189, 931230, 1000210, 1117476, 1200252, 1241640, 1396845, 1500315, 1676214, 1800378, 1862460, 2000420, 2234952, 2400504, 2700567, 2793690, 3000630, 3352428, 3600756, 3724920, 4000840, 4190535, 4500945, 5401134, 5587380, 6001260, 6704856, 7201512, 8101701, 8381070, 9001890, 10802268, 11174760, 12002520, 13502835, 16203402, 16762140, 18003780, 21604536, 24305103, 27005670, 32406804, 33524280, 36007560, 40508505, 48610206, 54011340, 64813608, 81017010, 97220412, 108022680, 121525515, 162034020, 194440824, 243051030, 324068040, 486102060, 972204120]

約数ペア:

[(1, 972204120), (2, 486102060), (3, 324068040), (4, 243051030), (5, 194440824), (6, 162034020), (8, 121525515), (9, 108022680), (10, 97220412), (12, 81017010), (15, 64813608), (18, 54011340), (20, 48610206), (24, 40508505), (27, 36007560), (29, 33524280), (30, 32406804), (36, 27005670), (40, 24305103), (45, 21604536), (54, 18003780), (58, 16762140), (60, 16203402), (72, 13502835), (81, 12002520), (87, 11174760), (90, 10802268), (108, 9001890), (116, 8381070), (120, 8101701), (135, 7201512), (145, 6704856), (162, 6001260), (174, 5587380), (180, 5401134), (216, 4500945), (232, 4190535), (243, 4000840), (261, 3724920), (270, 3600756), (290, 3352428), (324, 3000630), (348, 2793690), (360, 2700567), (405, 2400504), (435, 2234952), (486, 2000420), (522, 1862460), (540, 1800378), (580, 1676214), (648, 1500315), (696, 1396845), (783, 1241640), (810, 1200252), (870, 1117476), (972, 1000210), (1044, 931230), (1080, 900189), (1160, 838107), (1215, 800168), (1305, 744984), (1566, 620820), (1620, 600126), (1740, 558738), (1944, 500105), (2088, 465615), (2349, 413880), (2430, 400084), (2610, 372492), (3132, 310410), (3240, 300063), (3449, 281880), (3480, 279369), (3915, 248328), (4698, 206940), (4860, 200042), (5220, 186246), (6264, 155205), (6898, 140940), (7047, 137960), (7830, 124164), (9396, 103470), (9720, 100021), (10347, 93960), (10440, 93123), (11745, 82776), (13796, 70470), (14094, 68980), (15660, 62082), (17245, 56376), (18792, 51735), (20694, 46980), (23490, 41388), (27592, 35235), (28188, 34490), (31041, 31320)]