2023657920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11519}}^1$

素因数の和:11603

約数の個数: 168

約数和(自身を含む): 7075261440

約数和(自身を除く): 5051603520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 11519, 11712, 14640, 17568, 19520, 21960, 23038, 29280, 34557, 35136, 43920, 46076, 57595, 58560, 69114, 87840, 92152, 103671, 115190, 138228, 172785, 175680, 184304, 207342, 230380, 276456, 345570, 368608, 414684, 460760, 518355, 552912, 691140, 702659, 737216, 829368, 921520, 1036710, 1105824, 1382280, 1405318, 1658736, 1843040, 2073420, 2107977, 2211648, 2764560, 2810636, 3317472, 3513295, 3686080, 4146840, 4215954, 5529120, 5621272, 6323931, 6634944, 7026590, 8293680, 8431908, 10539885, 11058240, 11242544, 12647862, 14053180, 16587360, 16863816, 21079770, 22485088, 25295724, 28106360, 31619655, 33174720, 33727632, 42159540, 44970176, 50591448, 56212720, 63239310, 67455264, 84319080, 101182896, 112425440, 126478620, 134910528, 168638160, 202365792, 224850880, 252957240, 337276320, 404731584, 505914480, 674552640, 1011828960, 2023657920]

約数ペア:

[(1, 2023657920), (2, 1011828960), (3, 674552640), (4, 505914480), (5, 404731584), (6, 337276320), (8, 252957240), (9, 224850880), (10, 202365792), (12, 168638160), (15, 134910528), (16, 126478620), (18, 112425440), (20, 101182896), (24, 84319080), (30, 67455264), (32, 63239310), (36, 56212720), (40, 50591448), (45, 44970176), (48, 42159540), (60, 33727632), (61, 33174720), (64, 31619655), (72, 28106360), (80, 25295724), (90, 22485088), (96, 21079770), (120, 16863816), (122, 16587360), (144, 14053180), (160, 12647862), (180, 11242544), (183, 11058240), (192, 10539885), (240, 8431908), (244, 8293680), (288, 7026590), (305, 6634944), (320, 6323931), (360, 5621272), (366, 5529120), (480, 4215954), (488, 4146840), (549, 3686080), (576, 3513295), (610, 3317472), (720, 2810636), (732, 2764560), (915, 2211648), (960, 2107977), (976, 2073420), (1098, 1843040), (1220, 1658736), (1440, 1405318), (1464, 1382280), (1830, 1105824), (1952, 1036710), (2196, 921520), (2440, 829368), (2745, 737216), (2880, 702659), (2928, 691140), (3660, 552912), (3904, 518355), (4392, 460760), (4880, 414684), (5490, 368608), (5856, 345570), (7320, 276456), (8784, 230380), (9760, 207342), (10980, 184304), (11519, 175680), (11712, 172785), (14640, 138228), (17568, 115190), (19520, 103671), (21960, 92152), (23038, 87840), (29280, 69114), (34557, 58560), (35136, 57595), (43920, 46076)]