442845360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3361}}^1$

素因数の和:3444

約数の個数: 160

約数和(自身を含む): 1550823360

約数和(自身を除く): 1107978000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2160, 2196, 2440, 2745, 2928, 3294, 3361, 3660, 4392, 4880, 5490, 6588, 6722, 7320, 8235, 8784, 10083, 10980, 13176, 13444, 14640, 16470, 16805, 20166, 21960, 26352, 26888, 30249, 32940, 33610, 40332, 43920, 50415, 53776, 60498, 65880, 67220, 80664, 90747, 100830, 120996, 131760, 134440, 151245, 161328, 181494, 201660, 205021, 241992, 268880, 302490, 362988, 403320, 410042, 453735, 483984, 604980, 615063, 725976, 806640, 820084, 907470, 1025105, 1209960, 1230126, 1451952, 1640168, 1814940, 1845189, 2050210, 2419920, 2460252, 3075315, 3280336, 3629880, 3690378, 4100420, 4920504, 5535567, 6150630, 7259760, 7380756, 8200840, 9225945, 9841008, 11071134, 12301260, 14761512, 16401680, 18451890, 22142268, 24602520, 27677835, 29523024, 36903780, 44284536, 49205040, 55355670, 73807560, 88569072, 110711340, 147615120, 221422680, 442845360]

約数ペア:

[(1, 442845360), (2, 221422680), (3, 147615120), (4, 110711340), (5, 88569072), (6, 73807560), (8, 55355670), (9, 49205040), (10, 44284536), (12, 36903780), (15, 29523024), (16, 27677835), (18, 24602520), (20, 22142268), (24, 18451890), (27, 16401680), (30, 14761512), (36, 12301260), (40, 11071134), (45, 9841008), (48, 9225945), (54, 8200840), (60, 7380756), (61, 7259760), (72, 6150630), (80, 5535567), (90, 4920504), (108, 4100420), (120, 3690378), (122, 3629880), (135, 3280336), (144, 3075315), (180, 2460252), (183, 2419920), (216, 2050210), (240, 1845189), (244, 1814940), (270, 1640168), (305, 1451952), (360, 1230126), (366, 1209960), (432, 1025105), (488, 907470), (540, 820084), (549, 806640), (610, 725976), (720, 615063), (732, 604980), (915, 483984), (976, 453735), (1080, 410042), (1098, 403320), (1220, 362988), (1464, 302490), (1647, 268880), (1830, 241992), (2160, 205021), (2196, 201660), (2440, 181494), (2745, 161328), (2928, 151245), (3294, 134440), (3361, 131760), (3660, 120996), (4392, 100830), (4880, 90747), (5490, 80664), (6588, 67220), (6722, 65880), (7320, 60498), (8235, 53776), (8784, 50415), (10083, 43920), (10980, 40332), (13176, 33610), (13444, 32940), (14640, 30249), (16470, 26888), (16805, 26352), (20166, 21960)]