168503400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 288

約数和(自身を含む): 643188000

約数和(自身を除く): 474684600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 30, 36, 38, 39, 40, 45, 50, 52, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 114, 117, 120, 130, 150, 152, 156, 171, 180, 190, 195, 200, 225, 228, 234, 247, 260, 285, 300, 312, 325, 342, 360, 379, 380, 390, 450, 456, 468, 475, 494, 520, 570, 585, 600, 650, 684, 741, 758, 760, 780, 855, 900, 936, 950, 975, 988, 1137, 1140, 1170, 1235, 1300, 1368, 1425, 1482, 1516, 1560, 1710, 1800, 1895, 1900, 1950, 1976, 2223, 2274, 2280, 2340, 2470, 2600, 2850, 2925, 2964, 3032, 3411, 3420, 3705, 3790, 3800, 3900, 4275, 4446, 4548, 4680, 4927, 4940, 5685, 5700, 5850, 5928, 6175, 6822, 6840, 7201, 7410, 7580, 7800, 8550, 8892, 9096, 9475, 9854, 9880, 11115, 11370, 11400, 11700, 12350, 13644, 14402, 14781, 14820, 15160, 17055, 17100, 17784, 18525, 18950, 19708, 21603, 22230, 22740, 23400, 24635, 24700, 27288, 28425, 28804, 29562, 29640, 34110, 34200, 36005, 37050, 37900, 39416, 43206, 44343, 44460, 45480, 49270, 49400, 55575, 56850, 57608, 59124, 64809, 68220, 72010, 73905, 74100, 75800, 85275, 86412, 88686, 88920, 93613, 98540, 108015, 111150, 113700, 118248, 123175, 129618, 136440, 144020, 147810, 148200, 170550, 172824, 177372, 180025, 187226, 197080, 216030, 221715, 222300, 227400, 246350, 259236, 280839, 288040, 295620, 324045, 341100, 354744, 360050, 369525, 374452, 432060, 443430, 444600, 468065, 492700, 518472, 540075, 561678, 591240, 648090, 682200, 720100, 739050, 748904, 842517, 864120, 886860, 936130, 985400, 1080150, 1108575, 1123356, 1296180, 1404195, 1440200, 1478100, 1620225, 1685034, 1773720, 1872260, 2160300, 2217150, 2246712, 2340325, 2592360, 2808390, 2956200, 3240450, 3370068, 3744520, 4212585, 4320600, 4434300, 4680650, 5616780, 6480900, 6740136, 7020975, 8425170, 8868600, 9361300, 11233560, 12961800, 14041950, 16850340, 18722600, 21062925, 28083900, 33700680, 42125850, 56167800, 84251700, 168503400]

約数ペア:

[(1, 168503400), (2, 84251700), (3, 56167800), (4, 42125850), (5, 33700680), (6, 28083900), (8, 21062925), (9, 18722600), (10, 16850340), (12, 14041950), (13, 12961800), (15, 11233560), (18, 9361300), (19, 8868600), (20, 8425170), (24, 7020975), (25, 6740136), (26, 6480900), (30, 5616780), (36, 4680650), (38, 4434300), (39, 4320600), (40, 4212585), (45, 3744520), (50, 3370068), (52, 3240450), (57, 2956200), (60, 2808390), (65, 2592360), (72, 2340325), (75, 2246712), (76, 2217150), (78, 2160300), (90, 1872260), (95, 1773720), (100, 1685034), (104, 1620225), (114, 1478100), (117, 1440200), (120, 1404195), (130, 1296180), (150, 1123356), (152, 1108575), (156, 1080150), (171, 985400), (180, 936130), (190, 886860), (195, 864120), (200, 842517), (225, 748904), (228, 739050), (234, 720100), (247, 682200), (260, 648090), (285, 591240), (300, 561678), (312, 540075), (325, 518472), (342, 492700), (360, 468065), (379, 444600), (380, 443430), (390, 432060), (450, 374452), (456, 369525), (468, 360050), (475, 354744), (494, 341100), (520, 324045), (570, 295620), (585, 288040), (600, 280839), (650, 259236), (684, 246350), (741, 227400), (758, 222300), (760, 221715), (780, 216030), (855, 197080), (900, 187226), (936, 180025), (950, 177372), (975, 172824), (988, 170550), (1137, 148200), (1140, 147810), (1170, 144020), (1235, 136440), (1300, 129618), (1368, 123175), (1425, 118248), (1482, 113700), (1516, 111150), (1560, 108015), (1710, 98540), (1800, 93613), (1895, 88920), (1900, 88686), (1950, 86412), (1976, 85275), (2223, 75800), (2274, 74100), (2280, 73905), (2340, 72010), (2470, 68220), (2600, 64809), (2850, 59124), (2925, 57608), (2964, 56850), (3032, 55575), (3411, 49400), (3420, 49270), (3705, 45480), (3790, 44460), (3800, 44343), (3900, 43206), (4275, 39416), (4446, 37900), (4548, 37050), (4680, 36005), (4927, 34200), (4940, 34110), (5685, 29640), (5700, 29562), (5850, 28804), (5928, 28425), (6175, 27288), (6822, 24700), (6840, 24635), (7201, 23400), (7410, 22740), (7580, 22230), (7800, 21603), (8550, 19708), (8892, 18950), (9096, 18525), (9475, 17784), (9854, 17100), (9880, 17055), (11115, 15160), (11370, 14820), (11400, 14781), (11700, 14402), (12350, 13644)]