2021103000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^2\times {\mathrm{4583}}^1$

素因数の和:4624

約数の個数: 288

約数和(自身を含む): 7948380960

約数和(自身を除く): 5927277960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 125, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 250, 252, 280, 294, 300, 315, 350, 360, 375, 392, 420, 441, 450, 490, 500, 504, 525, 588, 600, 630, 700, 735, 750, 840, 875, 882, 900, 980, 1000, 1050, 1125, 1176, 1225, 1260, 1400, 1470, 1500, 1575, 1750, 1764, 1800, 1960, 2100, 2205, 2250, 2450, 2520, 2625, 2940, 3000, 3150, 3500, 3528, 3675, 4200, 4410, 4500, 4583, 4900, 5250, 5880, 6125, 6300, 7000, 7350, 7875, 8820, 9000, 9166, 9800, 10500, 11025, 12250, 12600, 13749, 14700, 15750, 17640, 18332, 18375, 21000, 22050, 22915, 24500, 27498, 29400, 31500, 32081, 36664, 36750, 41247, 44100, 45830, 49000, 54996, 55125, 63000, 64162, 68745, 73500, 82494, 88200, 91660, 96243, 109992, 110250, 114575, 128324, 137490, 147000, 160405, 164988, 183320, 192486, 206235, 220500, 224567, 229150, 256648, 274980, 288729, 320810, 329976, 343725, 384972, 412470, 441000, 449134, 458300, 481215, 549960, 572875, 577458, 641620, 673701, 687450, 769944, 802025, 824940, 898268, 916600, 962430, 1031175, 1122835, 1145750, 1154916, 1283240, 1347402, 1374900, 1443645, 1604050, 1649880, 1718625, 1796536, 1924860, 2021103, 2062350, 2245670, 2291500, 2309832, 2406075, 2694804, 2749800, 2887290, 3208100, 3368505, 3437250, 3849720, 4010125, 4042206, 4124700, 4491340, 4583000, 4812150, 5155875, 5389608, 5614175, 5774580, 6416200, 6737010, 6874500, 7218225, 8020250, 8084412, 8249400, 8982680, 9624300, 10105515, 10311750, 11228350, 11549160, 12030375, 13474020, 13749000, 14436450, 16040500, 16168824, 16842525, 19248600, 20211030, 20623500, 22456700, 24060750, 26948040, 28070875, 28872900, 32081000, 33685050, 36091125, 40422060, 41247000, 44913400, 48121500, 50527575, 56141750, 57745800, 67370100, 72182250, 80844120, 84212625, 96243000, 101055150, 112283500, 134740200, 144364500, 168425250, 202110300, 224567000, 252637875, 288729000, 336850500, 404220600, 505275750, 673701000, 1010551500, 2021103000]

約数ペア:

[(1, 2021103000), (2, 1010551500), (3, 673701000), (4, 505275750), (5, 404220600), (6, 336850500), (7, 288729000), (8, 252637875), (9, 224567000), (10, 202110300), (12, 168425250), (14, 144364500), (15, 134740200), (18, 112283500), (20, 101055150), (21, 96243000), (24, 84212625), (25, 80844120), (28, 72182250), (30, 67370100), (35, 57745800), (36, 56141750), (40, 50527575), (42, 48121500), (45, 44913400), (49, 41247000), (50, 40422060), (56, 36091125), (60, 33685050), (63, 32081000), (70, 28872900), (72, 28070875), (75, 26948040), (84, 24060750), (90, 22456700), (98, 20623500), (100, 20211030), (105, 19248600), (120, 16842525), (125, 16168824), (126, 16040500), (140, 14436450), (147, 13749000), (150, 13474020), (168, 12030375), (175, 11549160), (180, 11228350), (196, 10311750), (200, 10105515), (210, 9624300), (225, 8982680), (245, 8249400), (250, 8084412), (252, 8020250), (280, 7218225), (294, 6874500), (300, 6737010), (315, 6416200), (350, 5774580), (360, 5614175), (375, 5389608), (392, 5155875), (420, 4812150), (441, 4583000), (450, 4491340), (490, 4124700), (500, 4042206), (504, 4010125), (525, 3849720), (588, 3437250), (600, 3368505), (630, 3208100), (700, 2887290), (735, 2749800), (750, 2694804), (840, 2406075), (875, 2309832), (882, 2291500), (900, 2245670), (980, 2062350), (1000, 2021103), (1050, 1924860), (1125, 1796536), (1176, 1718625), (1225, 1649880), (1260, 1604050), (1400, 1443645), (1470, 1374900), (1500, 1347402), (1575, 1283240), (1750, 1154916), (1764, 1145750), (1800, 1122835), (1960, 1031175), (2100, 962430), (2205, 916600), (2250, 898268), (2450, 824940), (2520, 802025), (2625, 769944), (2940, 687450), (3000, 673701), (3150, 641620), (3500, 577458), (3528, 572875), (3675, 549960), (4200, 481215), (4410, 458300), (4500, 449134), (4583, 441000), (4900, 412470), (5250, 384972), (5880, 343725), (6125, 329976), (6300, 320810), (7000, 288729), (7350, 274980), (7875, 256648), (8820, 229150), (9000, 224567), (9166, 220500), (9800, 206235), (10500, 192486), (11025, 183320), (12250, 164988), (12600, 160405), (13749, 147000), (14700, 137490), (15750, 128324), (17640, 114575), (18332, 110250), (18375, 109992), (21000, 96243), (22050, 91660), (22915, 88200), (24500, 82494), (27498, 73500), (29400, 68745), (31500, 64162), (32081, 63000), (36664, 55125), (36750, 54996), (41247, 49000), (44100, 45830)]