208332480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:207

約数の個数: 224

約数和(自身を含む): 696407040

約数和(自身を除く): 488074560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 67, 79, 80, 82, 96, 120, 123, 134, 158, 160, 164, 192, 201, 205, 237, 240, 246, 268, 316, 320, 328, 335, 395, 402, 410, 474, 480, 492, 536, 615, 632, 656, 670, 790, 804, 820, 948, 960, 984, 1005, 1072, 1185, 1230, 1264, 1312, 1340, 1580, 1608, 1640, 1896, 1968, 2010, 2144, 2370, 2460, 2528, 2624, 2680, 2747, 3160, 3216, 3239, 3280, 3792, 3936, 4020, 4288, 4740, 4920, 5056, 5293, 5360, 5494, 6320, 6432, 6478, 6560, 7584, 7872, 8040, 8241, 9480, 9717, 9840, 10586, 10720, 10988, 12640, 12864, 12956, 13120, 13735, 15168, 15879, 16080, 16195, 16482, 18960, 19434, 19680, 21172, 21440, 21976, 25280, 25912, 26465, 27470, 31758, 32160, 32390, 32964, 37920, 38868, 39360, 41205, 42344, 43952, 48585, 51824, 52930, 54940, 63516, 64320, 64780, 65928, 75840, 77736, 79395, 82410, 84688, 87904, 97170, 103648, 105860, 109880, 127032, 129560, 131856, 155472, 158790, 164820, 169376, 175808, 194340, 207296, 211720, 217013, 219760, 254064, 259120, 263712, 310944, 317580, 329640, 338752, 388680, 423440, 434026, 439520, 508128, 518240, 527424, 621888, 635160, 651039, 659280, 777360, 846880, 868052, 879040, 1016256, 1036480, 1085065, 1270320, 1302078, 1318560, 1554720, 1693760, 1736104, 2170130, 2540640, 2604156, 2637120, 3109440, 3255195, 3472208, 4340260, 5081280, 5208312, 6510390, 6944416, 8680520, 10416624, 13020780, 13888832, 17361040, 20833248, 26041560, 34722080, 41666496, 52083120, 69444160, 104166240, 208332480]

約数ペア:

[(1, 208332480), (2, 104166240), (3, 69444160), (4, 52083120), (5, 41666496), (6, 34722080), (8, 26041560), (10, 20833248), (12, 17361040), (15, 13888832), (16, 13020780), (20, 10416624), (24, 8680520), (30, 6944416), (32, 6510390), (40, 5208312), (41, 5081280), (48, 4340260), (60, 3472208), (64, 3255195), (67, 3109440), (79, 2637120), (80, 2604156), (82, 2540640), (96, 2170130), (120, 1736104), (123, 1693760), (134, 1554720), (158, 1318560), (160, 1302078), (164, 1270320), (192, 1085065), (201, 1036480), (205, 1016256), (237, 879040), (240, 868052), (246, 846880), (268, 777360), (316, 659280), (320, 651039), (328, 635160), (335, 621888), (395, 527424), (402, 518240), (410, 508128), (474, 439520), (480, 434026), (492, 423440), (536, 388680), (615, 338752), (632, 329640), (656, 317580), (670, 310944), (790, 263712), (804, 259120), (820, 254064), (948, 219760), (960, 217013), (984, 211720), (1005, 207296), (1072, 194340), (1185, 175808), (1230, 169376), (1264, 164820), (1312, 158790), (1340, 155472), (1580, 131856), (1608, 129560), (1640, 127032), (1896, 109880), (1968, 105860), (2010, 103648), (2144, 97170), (2370, 87904), (2460, 84688), (2528, 82410), (2624, 79395), (2680, 77736), (2747, 75840), (3160, 65928), (3216, 64780), (3239, 64320), (3280, 63516), (3792, 54940), (3936, 52930), (4020, 51824), (4288, 48585), (4740, 43952), (4920, 42344), (5056, 41205), (5293, 39360), (5360, 38868), (5494, 37920), (6320, 32964), (6432, 32390), (6478, 32160), (6560, 31758), (7584, 27470), (7872, 26465), (8040, 25912), (8241, 25280), (9480, 21976), (9717, 21440), (9840, 21172), (10586, 19680), (10720, 19434), (10988, 18960), (12640, 16482), (12864, 16195), (12956, 16080), (13120, 15879), (13735, 15168)]