273621120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 256

約数和(自身を含む): 943850880

約数和(自身を除く): 670229760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 83, 85, 96, 101, 102, 120, 128, 136, 160, 166, 170, 192, 202, 204, 240, 249, 255, 272, 303, 320, 332, 340, 384, 404, 408, 415, 480, 498, 505, 510, 544, 606, 640, 664, 680, 808, 816, 830, 960, 996, 1010, 1020, 1088, 1212, 1245, 1328, 1360, 1411, 1515, 1616, 1632, 1660, 1717, 1920, 1992, 2020, 2040, 2176, 2424, 2490, 2656, 2720, 2822, 3030, 3232, 3264, 3320, 3434, 3984, 4040, 4080, 4233, 4848, 4980, 5151, 5312, 5440, 5644, 6060, 6464, 6528, 6640, 6868, 7055, 7968, 8080, 8160, 8383, 8466, 8585, 9696, 9960, 10302, 10624, 10880, 11288, 12120, 12928, 13280, 13736, 14110, 15936, 16160, 16320, 16766, 16932, 17170, 19392, 19920, 20604, 21165, 22576, 24240, 25149, 25755, 26560, 27472, 28220, 31872, 32320, 32640, 33532, 33864, 34340, 38784, 39840, 41208, 41915, 42330, 45152, 48480, 50298, 51510, 53120, 54944, 56440, 64640, 67064, 67728, 68680, 79680, 82416, 83830, 84660, 90304, 96960, 100596, 103020, 109888, 112880, 125745, 134128, 135456, 137360, 142511, 159360, 164832, 167660, 169320, 180608, 193920, 201192, 206040, 219776, 225760, 251490, 268256, 270912, 274720, 285022, 329664, 335320, 338640, 402384, 412080, 427533, 451520, 502980, 536512, 541824, 549440, 570044, 659328, 670640, 677280, 712555, 804768, 824160, 855066, 903040, 1005960, 1073024, 1098880, 1140088, 1341280, 1354560, 1425110, 1609536, 1648320, 1710132, 2011920, 2137665, 2280176, 2682560, 2709120, 2850220, 3219072, 3296640, 3420264, 4023840, 4275330, 4560352, 5365120, 5700440, 6840528, 8047680, 8550660, 9120704, 11400880, 13681056, 16095360, 17101320, 18241408, 22801760, 27362112, 34202640, 45603520, 54724224, 68405280, 91207040, 136810560, 273621120]

約数ペア:

[(1, 273621120), (2, 136810560), (3, 91207040), (4, 68405280), (5, 54724224), (6, 45603520), (8, 34202640), (10, 27362112), (12, 22801760), (15, 18241408), (16, 17101320), (17, 16095360), (20, 13681056), (24, 11400880), (30, 9120704), (32, 8550660), (34, 8047680), (40, 6840528), (48, 5700440), (51, 5365120), (60, 4560352), (64, 4275330), (68, 4023840), (80, 3420264), (83, 3296640), (85, 3219072), (96, 2850220), (101, 2709120), (102, 2682560), (120, 2280176), (128, 2137665), (136, 2011920), (160, 1710132), (166, 1648320), (170, 1609536), (192, 1425110), (202, 1354560), (204, 1341280), (240, 1140088), (249, 1098880), (255, 1073024), (272, 1005960), (303, 903040), (320, 855066), (332, 824160), (340, 804768), (384, 712555), (404, 677280), (408, 670640), (415, 659328), (480, 570044), (498, 549440), (505, 541824), (510, 536512), (544, 502980), (606, 451520), (640, 427533), (664, 412080), (680, 402384), (808, 338640), (816, 335320), (830, 329664), (960, 285022), (996, 274720), (1010, 270912), (1020, 268256), (1088, 251490), (1212, 225760), (1245, 219776), (1328, 206040), (1360, 201192), (1411, 193920), (1515, 180608), (1616, 169320), (1632, 167660), (1660, 164832), (1717, 159360), (1920, 142511), (1992, 137360), (2020, 135456), (2040, 134128), (2176, 125745), (2424, 112880), (2490, 109888), (2656, 103020), (2720, 100596), (2822, 96960), (3030, 90304), (3232, 84660), (3264, 83830), (3320, 82416), (3434, 79680), (3984, 68680), (4040, 67728), (4080, 67064), (4233, 64640), (4848, 56440), (4980, 54944), (5151, 53120), (5312, 51510), (5440, 50298), (5644, 48480), (6060, 45152), (6464, 42330), (6528, 41915), (6640, 41208), (6868, 39840), (7055, 38784), (7968, 34340), (8080, 33864), (8160, 33532), (8383, 32640), (8466, 32320), (8585, 31872), (9696, 28220), (9960, 27472), (10302, 26560), (10624, 25755), (10880, 25149), (11288, 24240), (12120, 22576), (12928, 21165), (13280, 20604), (13736, 19920), (14110, 19392), (15936, 17170), (16160, 16932), (16320, 16766)]