233582720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3110

約数の個数: 128

約数和(自身を含む): 675941760

約数和(自身を除く): 442359040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1360, 1904, 2176, 2240, 2380, 2720, 3067, 3808, 4480, 4760, 5440, 6134, 7616, 9520, 10880, 12268, 15232, 15335, 19040, 21469, 24536, 30670, 38080, 42938, 49072, 52139, 61340, 76160, 85876, 98144, 104278, 107345, 122680, 171752, 196288, 208556, 214690, 245360, 260695, 343504, 364973, 392576, 417112, 429380, 490720, 521390, 687008, 729946, 834224, 858760, 981440, 1042780, 1374016, 1459892, 1668448, 1717520, 1824865, 1962880, 2085560, 2748032, 2919784, 3336896, 3435040, 3649730, 4171120, 5839568, 6673792, 6870080, 7299460, 8342240, 11679136, 13740160, 14598920, 16684480, 23358272, 29197840, 33368960, 46716544, 58395680, 116791360, 233582720]

約数ペア:

[(1, 233582720), (2, 116791360), (4, 58395680), (5, 46716544), (7, 33368960), (8, 29197840), (10, 23358272), (14, 16684480), (16, 14598920), (17, 13740160), (20, 11679136), (28, 8342240), (32, 7299460), (34, 6870080), (35, 6673792), (40, 5839568), (56, 4171120), (64, 3649730), (68, 3435040), (70, 3336896), (80, 2919784), (85, 2748032), (112, 2085560), (119, 1962880), (128, 1824865), (136, 1717520), (140, 1668448), (160, 1459892), (170, 1374016), (224, 1042780), (238, 981440), (272, 858760), (280, 834224), (320, 729946), (340, 687008), (448, 521390), (476, 490720), (544, 429380), (560, 417112), (595, 392576), (640, 364973), (680, 343504), (896, 260695), (952, 245360), (1088, 214690), (1120, 208556), (1190, 196288), (1360, 171752), (1904, 122680), (2176, 107345), (2240, 104278), (2380, 98144), (2720, 85876), (3067, 76160), (3808, 61340), (4480, 52139), (4760, 49072), (5440, 42938), (6134, 38080), (7616, 30670), (9520, 24536), (10880, 21469), (12268, 19040), (15232, 15335)]