198598080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 224

約数和(自身を含む): 685580544

約数和(自身を除く): 486982464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 64, 68, 80, 85, 86, 96, 102, 120, 129, 136, 160, 170, 172, 192, 204, 215, 240, 255, 258, 272, 283, 320, 340, 344, 408, 430, 480, 510, 516, 544, 566, 645, 680, 688, 731, 816, 849, 860, 960, 1020, 1032, 1088, 1132, 1290, 1360, 1376, 1415, 1462, 1632, 1698, 1720, 2040, 2064, 2193, 2264, 2580, 2720, 2752, 2830, 2924, 3264, 3396, 3440, 3655, 4080, 4128, 4245, 4386, 4528, 4811, 5160, 5440, 5660, 5848, 6792, 6880, 7310, 8160, 8256, 8490, 8772, 9056, 9622, 10320, 10965, 11320, 11696, 12169, 13584, 13760, 14433, 14620, 16320, 16980, 17544, 18112, 19244, 20640, 21930, 22640, 23392, 24055, 24338, 27168, 28866, 29240, 33960, 35088, 36507, 38488, 41280, 43860, 45280, 46784, 48110, 48676, 54336, 57732, 58480, 60845, 67920, 70176, 72165, 73014, 76976, 87720, 90560, 96220, 97352, 115464, 116960, 121690, 135840, 140352, 144330, 146028, 153952, 175440, 182535, 192440, 194704, 206873, 230928, 233920, 243380, 271680, 288660, 292056, 307904, 350880, 365070, 384880, 389408, 413746, 461856, 486760, 577320, 584112, 620619, 701760, 730140, 769760, 778816, 827492, 923712, 973520, 1034365, 1154640, 1168224, 1241238, 1460280, 1539520, 1654984, 1947040, 2068730, 2309280, 2336448, 2482476, 2920560, 3103095, 3309968, 3894080, 4137460, 4618560, 4964952, 5841120, 6206190, 6619936, 8274920, 9929904, 11682240, 12412380, 13239872, 16549840, 19859808, 24824760, 33099680, 39719616, 49649520, 66199360, 99299040, 198598080]

約数ペア:

[(1, 198598080), (2, 99299040), (3, 66199360), (4, 49649520), (5, 39719616), (6, 33099680), (8, 24824760), (10, 19859808), (12, 16549840), (15, 13239872), (16, 12412380), (17, 11682240), (20, 9929904), (24, 8274920), (30, 6619936), (32, 6206190), (34, 5841120), (40, 4964952), (43, 4618560), (48, 4137460), (51, 3894080), (60, 3309968), (64, 3103095), (68, 2920560), (80, 2482476), (85, 2336448), (86, 2309280), (96, 2068730), (102, 1947040), (120, 1654984), (129, 1539520), (136, 1460280), (160, 1241238), (170, 1168224), (172, 1154640), (192, 1034365), (204, 973520), (215, 923712), (240, 827492), (255, 778816), (258, 769760), (272, 730140), (283, 701760), (320, 620619), (340, 584112), (344, 577320), (408, 486760), (430, 461856), (480, 413746), (510, 389408), (516, 384880), (544, 365070), (566, 350880), (645, 307904), (680, 292056), (688, 288660), (731, 271680), (816, 243380), (849, 233920), (860, 230928), (960, 206873), (1020, 194704), (1032, 192440), (1088, 182535), (1132, 175440), (1290, 153952), (1360, 146028), (1376, 144330), (1415, 140352), (1462, 135840), (1632, 121690), (1698, 116960), (1720, 115464), (2040, 97352), (2064, 96220), (2193, 90560), (2264, 87720), (2580, 76976), (2720, 73014), (2752, 72165), (2830, 70176), (2924, 67920), (3264, 60845), (3396, 58480), (3440, 57732), (3655, 54336), (4080, 48676), (4128, 48110), (4245, 46784), (4386, 45280), (4528, 43860), (4811, 41280), (5160, 38488), (5440, 36507), (5660, 35088), (5848, 33960), (6792, 29240), (6880, 28866), (7310, 27168), (8160, 24338), (8256, 24055), (8490, 23392), (8772, 22640), (9056, 21930), (9622, 20640), (10320, 19244), (10965, 18112), (11320, 17544), (11696, 16980), (12169, 16320), (13584, 14620), (13760, 14433)]