2010823360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:583

約数の個数: 224

約数和(自身を含む): 5939942400

約数和(自身を除く): 3929119040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 199, 208, 224, 260, 280, 320, 347, 364, 398, 416, 448, 455, 520, 560, 694, 728, 796, 832, 910, 995, 1040, 1120, 1388, 1393, 1456, 1592, 1735, 1820, 1990, 2080, 2240, 2429, 2587, 2776, 2786, 2912, 3184, 3470, 3640, 3980, 4160, 4511, 4858, 5174, 5552, 5572, 5824, 6368, 6940, 6965, 7280, 7960, 9022, 9716, 10348, 11104, 11144, 12145, 12736, 12935, 13880, 13930, 14560, 15920, 18044, 18109, 19432, 20696, 22208, 22288, 22555, 24290, 25870, 27760, 27860, 29120, 31577, 31840, 36088, 36218, 38864, 41392, 44576, 45110, 48580, 51740, 55520, 55720, 63154, 63680, 69053, 72176, 72436, 77728, 82784, 89152, 90220, 90545, 97160, 103480, 111040, 111440, 126308, 138106, 144352, 144872, 155456, 157885, 165568, 180440, 181090, 194320, 206960, 222880, 252616, 276212, 288704, 289744, 315770, 345265, 360880, 362180, 388640, 413920, 445760, 483371, 505232, 552424, 579488, 631540, 690530, 721760, 724360, 777280, 827840, 897689, 966742, 1010464, 1104848, 1158976, 1263080, 1381060, 1443520, 1448720, 1795378, 1933484, 2020928, 2209696, 2416855, 2526160, 2762120, 2897440, 3590756, 3866968, 4419392, 4488445, 4833710, 5052320, 5524240, 5794880, 6283823, 7181512, 7733936, 8976890, 9667420, 10104640, 11048480, 12567646, 14363024, 15467872, 17953780, 19334840, 22096960, 25135292, 28726048, 30935744, 31419115, 35907560, 38669680, 50270584, 57452096, 62838230, 71815120, 77339360, 100541168, 125676460, 143630240, 154678720, 201082336, 251352920, 287260480, 402164672, 502705840, 1005411680, 2010823360]

約数ペア:

[(1, 2010823360), (2, 1005411680), (4, 502705840), (5, 402164672), (7, 287260480), (8, 251352920), (10, 201082336), (13, 154678720), (14, 143630240), (16, 125676460), (20, 100541168), (26, 77339360), (28, 71815120), (32, 62838230), (35, 57452096), (40, 50270584), (52, 38669680), (56, 35907560), (64, 31419115), (65, 30935744), (70, 28726048), (80, 25135292), (91, 22096960), (104, 19334840), (112, 17953780), (130, 15467872), (140, 14363024), (160, 12567646), (182, 11048480), (199, 10104640), (208, 9667420), (224, 8976890), (260, 7733936), (280, 7181512), (320, 6283823), (347, 5794880), (364, 5524240), (398, 5052320), (416, 4833710), (448, 4488445), (455, 4419392), (520, 3866968), (560, 3590756), (694, 2897440), (728, 2762120), (796, 2526160), (832, 2416855), (910, 2209696), (995, 2020928), (1040, 1933484), (1120, 1795378), (1388, 1448720), (1393, 1443520), (1456, 1381060), (1592, 1263080), (1735, 1158976), (1820, 1104848), (1990, 1010464), (2080, 966742), (2240, 897689), (2429, 827840), (2587, 777280), (2776, 724360), (2786, 721760), (2912, 690530), (3184, 631540), (3470, 579488), (3640, 552424), (3980, 505232), (4160, 483371), (4511, 445760), (4858, 413920), (5174, 388640), (5552, 362180), (5572, 360880), (5824, 345265), (6368, 315770), (6940, 289744), (6965, 288704), (7280, 276212), (7960, 252616), (9022, 222880), (9716, 206960), (10348, 194320), (11104, 181090), (11144, 180440), (12145, 165568), (12736, 157885), (12935, 155456), (13880, 144872), (13930, 144352), (14560, 138106), (15920, 126308), (18044, 111440), (18109, 111040), (19432, 103480), (20696, 97160), (22208, 90545), (22288, 90220), (22555, 89152), (24290, 82784), (25870, 77728), (27760, 72436), (27860, 72176), (29120, 69053), (31577, 63680), (31840, 63154), (36088, 55720), (36218, 55520), (38864, 51740), (41392, 48580), (44576, 45110)]