25561758720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{16477}}^1$

素因数の和:16606

約数の個数: 176

約数和(自身を含む): 82572180768

約数和(自身を除く): 57010422048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 384, 404, 480, 505, 512, 606, 640, 768, 808, 960, 1010, 1024, 1212, 1280, 1515, 1536, 1616, 1920, 2020, 2424, 2560, 3030, 3072, 3232, 3840, 4040, 4848, 5120, 6060, 6464, 7680, 8080, 9696, 12120, 12928, 15360, 16160, 16477, 19392, 24240, 25856, 32320, 32954, 38784, 48480, 49431, 51712, 64640, 65908, 77568, 82385, 96960, 98862, 103424, 129280, 131816, 155136, 164770, 193920, 197724, 247155, 258560, 263632, 310272, 329540, 387840, 395448, 494310, 517120, 527264, 659080, 775680, 790896, 988620, 1054528, 1318160, 1551360, 1581792, 1664177, 1977240, 2109056, 2636320, 3163584, 3328354, 3954480, 4218112, 4992531, 5272640, 6327168, 6656708, 7908960, 8320885, 8436224, 9985062, 10545280, 12654336, 13313416, 15817920, 16641770, 16872448, 19970124, 21090560, 24962655, 25308672, 26626832, 31635840, 33283540, 39940248, 42181120, 49925310, 50617344, 53253664, 63271680, 66567080, 79880496, 84362240, 99850620, 106507328, 126543360, 133134160, 159760992, 199701240, 213014656, 253086720, 266268320, 319521984, 399402480, 426029312, 532536640, 639043968, 798804960, 852058624, 1065073280, 1278087936, 1597609920, 1704117248, 2130146560, 2556175872, 3195219840, 4260293120, 5112351744, 6390439680, 8520586240, 12780879360, 25561758720]

約数ペア:

[(1, 25561758720), (2, 12780879360), (3, 8520586240), (4, 6390439680), (5, 5112351744), (6, 4260293120), (8, 3195219840), (10, 2556175872), (12, 2130146560), (15, 1704117248), (16, 1597609920), (20, 1278087936), (24, 1065073280), (30, 852058624), (32, 798804960), (40, 639043968), (48, 532536640), (60, 426029312), (64, 399402480), (80, 319521984), (96, 266268320), (101, 253086720), (120, 213014656), (128, 199701240), (160, 159760992), (192, 133134160), (202, 126543360), (240, 106507328), (256, 99850620), (303, 84362240), (320, 79880496), (384, 66567080), (404, 63271680), (480, 53253664), (505, 50617344), (512, 49925310), (606, 42181120), (640, 39940248), (768, 33283540), (808, 31635840), (960, 26626832), (1010, 25308672), (1024, 24962655), (1212, 21090560), (1280, 19970124), (1515, 16872448), (1536, 16641770), (1616, 15817920), (1920, 13313416), (2020, 12654336), (2424, 10545280), (2560, 9985062), (3030, 8436224), (3072, 8320885), (3232, 7908960), (3840, 6656708), (4040, 6327168), (4848, 5272640), (5120, 4992531), (6060, 4218112), (6464, 3954480), (7680, 3328354), (8080, 3163584), (9696, 2636320), (12120, 2109056), (12928, 1977240), (15360, 1664177), (16160, 1581792), (16477, 1551360), (19392, 1318160), (24240, 1054528), (25856, 988620), (32320, 790896), (32954, 775680), (38784, 659080), (48480, 527264), (49431, 517120), (51712, 494310), (64640, 395448), (65908, 387840), (77568, 329540), (82385, 310272), (96960, 263632), (98862, 258560), (103424, 247155), (129280, 197724), (131816, 193920), (155136, 164770)]