53959360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 224

約数和(自身を含む): 168981120

約数和(自身を除く): 115021760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 85, 91, 104, 109, 112, 119, 130, 136, 140, 160, 170, 182, 208, 218, 221, 224, 238, 260, 272, 280, 320, 340, 364, 416, 436, 442, 448, 455, 476, 520, 544, 545, 560, 595, 680, 728, 763, 832, 872, 884, 910, 952, 1040, 1088, 1090, 1105, 1120, 1190, 1360, 1417, 1456, 1526, 1547, 1744, 1768, 1820, 1853, 1904, 2080, 2180, 2210, 2240, 2380, 2720, 2834, 2912, 3052, 3094, 3488, 3536, 3640, 3706, 3808, 3815, 4160, 4360, 4420, 4760, 5440, 5668, 5824, 6104, 6188, 6976, 7072, 7085, 7280, 7412, 7616, 7630, 7735, 8720, 8840, 9265, 9520, 9919, 11336, 12208, 12376, 12971, 14144, 14170, 14560, 14824, 15260, 15470, 17440, 17680, 18530, 19040, 19838, 22672, 24089, 24416, 24752, 25942, 28340, 29120, 29648, 30520, 30940, 34880, 35360, 37060, 38080, 39676, 45344, 48178, 48832, 49504, 49595, 51884, 56680, 59296, 61040, 61880, 64855, 70720, 74120, 79352, 90688, 96356, 99008, 99190, 103768, 113360, 118592, 120445, 122080, 123760, 129710, 148240, 158704, 168623, 192712, 198380, 207536, 226720, 240890, 244160, 247520, 259420, 296480, 317408, 337246, 385424, 396760, 415072, 453440, 481780, 495040, 518840, 592960, 634816, 674492, 770848, 793520, 830144, 843115, 963560, 1037680, 1348984, 1541696, 1587040, 1686230, 1927120, 2075360, 2697968, 3174080, 3372460, 3854240, 4150720, 5395936, 6744920, 7708480, 10791872, 13489840, 26979680, 53959360]

約数ペア:

[(1, 53959360), (2, 26979680), (4, 13489840), (5, 10791872), (7, 7708480), (8, 6744920), (10, 5395936), (13, 4150720), (14, 3854240), (16, 3372460), (17, 3174080), (20, 2697968), (26, 2075360), (28, 1927120), (32, 1686230), (34, 1587040), (35, 1541696), (40, 1348984), (52, 1037680), (56, 963560), (64, 843115), (65, 830144), (68, 793520), (70, 770848), (80, 674492), (85, 634816), (91, 592960), (104, 518840), (109, 495040), (112, 481780), (119, 453440), (130, 415072), (136, 396760), (140, 385424), (160, 337246), (170, 317408), (182, 296480), (208, 259420), (218, 247520), (221, 244160), (224, 240890), (238, 226720), (260, 207536), (272, 198380), (280, 192712), (320, 168623), (340, 158704), (364, 148240), (416, 129710), (436, 123760), (442, 122080), (448, 120445), (455, 118592), (476, 113360), (520, 103768), (544, 99190), (545, 99008), (560, 96356), (595, 90688), (680, 79352), (728, 74120), (763, 70720), (832, 64855), (872, 61880), (884, 61040), (910, 59296), (952, 56680), (1040, 51884), (1088, 49595), (1090, 49504), (1105, 48832), (1120, 48178), (1190, 45344), (1360, 39676), (1417, 38080), (1456, 37060), (1526, 35360), (1547, 34880), (1744, 30940), (1768, 30520), (1820, 29648), (1853, 29120), (1904, 28340), (2080, 25942), (2180, 24752), (2210, 24416), (2240, 24089), (2380, 22672), (2720, 19838), (2834, 19040), (2912, 18530), (3052, 17680), (3094, 17440), (3488, 15470), (3536, 15260), (3640, 14824), (3706, 14560), (3808, 14170), (3815, 14144), (4160, 12971), (4360, 12376), (4420, 12208), (4760, 11336), (5440, 9919), (5668, 9520), (5824, 9265), (6104, 8840), (6188, 8720), (6976, 7735), (7072, 7630), (7085, 7616), (7280, 7412)]