229168320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 224

約数和(自身を含む): 774240768

約数和(自身を除く): 545072448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 97, 107, 115, 120, 138, 160, 184, 192, 194, 214, 230, 240, 276, 291, 320, 321, 345, 368, 388, 428, 460, 480, 485, 535, 552, 582, 642, 690, 736, 776, 856, 920, 960, 970, 1070, 1104, 1164, 1284, 1380, 1455, 1472, 1552, 1605, 1712, 1840, 1940, 2140, 2208, 2231, 2328, 2461, 2568, 2760, 2910, 3104, 3210, 3424, 3680, 3880, 4280, 4416, 4462, 4656, 4922, 5136, 5520, 5820, 6208, 6420, 6693, 6848, 7360, 7383, 7760, 8560, 8924, 9312, 9844, 10272, 10379, 11040, 11155, 11640, 12305, 12840, 13386, 14766, 15520, 17120, 17848, 18624, 19688, 20544, 20758, 22080, 22310, 23280, 24610, 25680, 26772, 29532, 31040, 31137, 33465, 34240, 35696, 36915, 39376, 41516, 44620, 46560, 49220, 51360, 51895, 53544, 59064, 62274, 66930, 71392, 73830, 78752, 83032, 89240, 93120, 98440, 102720, 103790, 107088, 118128, 124548, 133860, 142784, 147660, 155685, 157504, 166064, 178480, 196880, 207580, 214176, 236256, 238717, 249096, 267720, 295320, 311370, 332128, 356960, 393760, 415160, 428352, 472512, 477434, 498192, 535440, 590640, 622740, 664256, 713920, 716151, 787520, 830320, 954868, 996384, 1070880, 1181280, 1193585, 1245480, 1432302, 1660640, 1909736, 1992768, 2141760, 2362560, 2387170, 2490960, 2864604, 3321280, 3580755, 3819472, 4774340, 4981920, 5729208, 7161510, 7638944, 9548680, 9963840, 11458416, 14323020, 15277888, 19097360, 22916832, 28646040, 38194720, 45833664, 57292080, 76389440, 114584160, 229168320]

約数ペア:

[(1, 229168320), (2, 114584160), (3, 76389440), (4, 57292080), (5, 45833664), (6, 38194720), (8, 28646040), (10, 22916832), (12, 19097360), (15, 15277888), (16, 14323020), (20, 11458416), (23, 9963840), (24, 9548680), (30, 7638944), (32, 7161510), (40, 5729208), (46, 4981920), (48, 4774340), (60, 3819472), (64, 3580755), (69, 3321280), (80, 2864604), (92, 2490960), (96, 2387170), (97, 2362560), (107, 2141760), (115, 1992768), (120, 1909736), (138, 1660640), (160, 1432302), (184, 1245480), (192, 1193585), (194, 1181280), (214, 1070880), (230, 996384), (240, 954868), (276, 830320), (291, 787520), (320, 716151), (321, 713920), (345, 664256), (368, 622740), (388, 590640), (428, 535440), (460, 498192), (480, 477434), (485, 472512), (535, 428352), (552, 415160), (582, 393760), (642, 356960), (690, 332128), (736, 311370), (776, 295320), (856, 267720), (920, 249096), (960, 238717), (970, 236256), (1070, 214176), (1104, 207580), (1164, 196880), (1284, 178480), (1380, 166064), (1455, 157504), (1472, 155685), (1552, 147660), (1605, 142784), (1712, 133860), (1840, 124548), (1940, 118128), (2140, 107088), (2208, 103790), (2231, 102720), (2328, 98440), (2461, 93120), (2568, 89240), (2760, 83032), (2910, 78752), (3104, 73830), (3210, 71392), (3424, 66930), (3680, 62274), (3880, 59064), (4280, 53544), (4416, 51895), (4462, 51360), (4656, 49220), (4922, 46560), (5136, 44620), (5520, 41516), (5820, 39376), (6208, 36915), (6420, 35696), (6693, 34240), (6848, 33465), (7360, 31137), (7383, 31040), (7760, 29532), (8560, 26772), (8924, 25680), (9312, 24610), (9844, 23280), (10272, 22310), (10379, 22080), (11040, 20758), (11155, 20544), (11640, 19688), (12305, 18624), (12840, 17848), (13386, 17120), (14766, 15520)]