204118560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6163}}^1$

素因数の和:6207

約数の個数: 144

約数和(自身を含む): 726957504

約数和(自身を除く): 522838944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6163, 6624, 8280, 11040, 12326, 16560, 18489, 24652, 30815, 33120, 36978, 49304, 55467, 61630, 73956, 92445, 98608, 110934, 123260, 141749, 147912, 184890, 197216, 221868, 246520, 277335, 283498, 295824, 369780, 425247, 443736, 493040, 554670, 566996, 591648, 708745, 739560, 850494, 887472, 986080, 1109340, 1133992, 1275741, 1417490, 1479120, 1700988, 1774944, 2126235, 2218680, 2267984, 2551482, 2834980, 2958240, 3401976, 4252470, 4437360, 4535968, 5102964, 5669960, 6378705, 6803952, 8504940, 8874720, 10205928, 11339920, 12757410, 13607904, 17009880, 20411856, 22679840, 25514820, 34019760, 40823712, 51029640, 68039520, 102059280, 204118560]

約数ペア:

[(1, 204118560), (2, 102059280), (3, 68039520), (4, 51029640), (5, 40823712), (6, 34019760), (8, 25514820), (9, 22679840), (10, 20411856), (12, 17009880), (15, 13607904), (16, 12757410), (18, 11339920), (20, 10205928), (23, 8874720), (24, 8504940), (30, 6803952), (32, 6378705), (36, 5669960), (40, 5102964), (45, 4535968), (46, 4437360), (48, 4252470), (60, 3401976), (69, 2958240), (72, 2834980), (80, 2551482), (90, 2267984), (92, 2218680), (96, 2126235), (115, 1774944), (120, 1700988), (138, 1479120), (144, 1417490), (160, 1275741), (180, 1133992), (184, 1109340), (207, 986080), (230, 887472), (240, 850494), (276, 739560), (288, 708745), (345, 591648), (360, 566996), (368, 554670), (414, 493040), (460, 443736), (480, 425247), (552, 369780), (690, 295824), (720, 283498), (736, 277335), (828, 246520), (920, 221868), (1035, 197216), (1104, 184890), (1380, 147912), (1440, 141749), (1656, 123260), (1840, 110934), (2070, 98608), (2208, 92445), (2760, 73956), (3312, 61630), (3680, 55467), (4140, 49304), (5520, 36978), (6163, 33120), (6624, 30815), (8280, 24652), (11040, 18489), (12326, 16560)]