1512927720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5021}}^1$

素因数の和:5078

約数の個数: 192

約数和(自身を含む): 5264663040

約数和(自身を除く): 3751735320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 620, 648, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1395, 1620, 1674, 1860, 1944, 2232, 2430, 2511, 2790, 3240, 3348, 3720, 4185, 4860, 5021, 5022, 5580, 6696, 7533, 8370, 9720, 10042, 10044, 11160, 12555, 15063, 15066, 16740, 20084, 20088, 25105, 25110, 30126, 30132, 33480, 37665, 40168, 45189, 50210, 50220, 60252, 60264, 75315, 75330, 90378, 100420, 100440, 120504, 135567, 150630, 150660, 155651, 180756, 200840, 225945, 271134, 301260, 301320, 311302, 361512, 406701, 451890, 466953, 542268, 602520, 622604, 677835, 778255, 813402, 903780, 933906, 1084536, 1220103, 1245208, 1355670, 1400859, 1556510, 1626804, 1807560, 1867812, 2033505, 2334765, 2440206, 2711340, 2801718, 3113020, 3253608, 3735624, 4067010, 4202577, 4669530, 4880412, 5422680, 5603436, 6100515, 6226040, 7004295, 8134020, 8405154, 9339060, 9760824, 11206872, 12201030, 12607731, 14008590, 16268040, 16810308, 18678120, 21012885, 24402060, 25215462, 28017180, 33620616, 37823193, 42025770, 48804120, 50430924, 56034360, 63038655, 75646386, 84051540, 100861848, 126077310, 151292772, 168103080, 189115965, 252154620, 302585544, 378231930, 504309240, 756463860, 1512927720]

約数ペア:

[(1, 1512927720), (2, 756463860), (3, 504309240), (4, 378231930), (5, 302585544), (6, 252154620), (8, 189115965), (9, 168103080), (10, 151292772), (12, 126077310), (15, 100861848), (18, 84051540), (20, 75646386), (24, 63038655), (27, 56034360), (30, 50430924), (31, 48804120), (36, 42025770), (40, 37823193), (45, 33620616), (54, 28017180), (60, 25215462), (62, 24402060), (72, 21012885), (81, 18678120), (90, 16810308), (93, 16268040), (108, 14008590), (120, 12607731), (124, 12201030), (135, 11206872), (155, 9760824), (162, 9339060), (180, 8405154), (186, 8134020), (216, 7004295), (243, 6226040), (248, 6100515), (270, 5603436), (279, 5422680), (310, 4880412), (324, 4669530), (360, 4202577), (372, 4067010), (405, 3735624), (465, 3253608), (486, 3113020), (540, 2801718), (558, 2711340), (620, 2440206), (648, 2334765), (744, 2033505), (810, 1867812), (837, 1807560), (930, 1626804), (972, 1556510), (1080, 1400859), (1116, 1355670), (1215, 1245208), (1240, 1220103), (1395, 1084536), (1620, 933906), (1674, 903780), (1860, 813402), (1944, 778255), (2232, 677835), (2430, 622604), (2511, 602520), (2790, 542268), (3240, 466953), (3348, 451890), (3720, 406701), (4185, 361512), (4860, 311302), (5021, 301320), (5022, 301260), (5580, 271134), (6696, 225945), (7533, 200840), (8370, 180756), (9720, 155651), (10042, 150660), (10044, 150630), (11160, 135567), (12555, 120504), (15063, 100440), (15066, 100420), (16740, 90378), (20084, 75330), (20088, 75315), (25105, 60264), (25110, 60252), (30126, 50220), (30132, 50210), (33480, 45189), (37665, 40168)]