197023200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 288

約数和(自身を含む): 742452480

約数和(自身を除く): 545429280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 132, 136, 150, 160, 165, 170, 176, 187, 200, 204, 220, 240, 255, 264, 272, 275, 300, 330, 340, 352, 374, 400, 408, 425, 439, 440, 480, 510, 528, 544, 550, 561, 600, 660, 680, 748, 800, 816, 825, 850, 878, 880, 935, 1020, 1056, 1100, 1122, 1200, 1275, 1317, 1320, 1360, 1496, 1632, 1650, 1700, 1756, 1760, 1870, 2040, 2195, 2200, 2244, 2400, 2550, 2634, 2640, 2720, 2805, 2992, 3300, 3400, 3512, 3740, 4080, 4390, 4400, 4488, 4675, 4829, 5100, 5268, 5280, 5610, 5984, 6585, 6600, 6800, 7024, 7463, 7480, 8160, 8780, 8800, 8976, 9350, 9658, 10200, 10536, 10975, 11220, 13170, 13200, 13600, 14025, 14048, 14487, 14926, 14960, 17560, 17952, 18700, 19316, 20400, 21072, 21950, 22389, 22440, 24145, 26340, 26400, 28050, 28974, 29852, 29920, 32925, 35120, 37315, 37400, 38632, 40800, 42144, 43900, 44778, 44880, 48290, 52680, 56100, 57948, 59704, 65850, 70240, 72435, 74630, 74800, 77264, 82093, 87800, 89556, 89760, 96580, 105360, 111945, 112200, 115896, 119408, 120725, 131700, 144870, 149260, 149600, 154528, 164186, 175600, 179112, 186575, 193160, 210720, 223890, 224400, 231792, 238816, 241450, 246279, 263400, 289740, 298520, 328372, 351200, 358224, 362175, 373150, 386320, 410465, 447780, 448800, 463584, 482900, 492558, 526800, 559725, 579480, 597040, 656744, 716448, 724350, 746300, 772640, 820930, 895560, 965800, 985116, 1053600, 1119450, 1158960, 1194080, 1231395, 1313488, 1448700, 1492600, 1641860, 1791120, 1931600, 1970232, 2052325, 2238900, 2317920, 2462790, 2626976, 2897400, 2985200, 3283720, 3582240, 3863200, 3940464, 4104650, 4477800, 4925580, 5794800, 5970400, 6156975, 6567440, 7880928, 8209300, 8955600, 9851160, 11589600, 12313950, 13134880, 16418600, 17911200, 19702320, 24627900, 32837200, 39404640, 49255800, 65674400, 98511600, 197023200]

約数ペア:

[(1, 197023200), (2, 98511600), (3, 65674400), (4, 49255800), (5, 39404640), (6, 32837200), (8, 24627900), (10, 19702320), (11, 17911200), (12, 16418600), (15, 13134880), (16, 12313950), (17, 11589600), (20, 9851160), (22, 8955600), (24, 8209300), (25, 7880928), (30, 6567440), (32, 6156975), (33, 5970400), (34, 5794800), (40, 4925580), (44, 4477800), (48, 4104650), (50, 3940464), (51, 3863200), (55, 3582240), (60, 3283720), (66, 2985200), (68, 2897400), (75, 2626976), (80, 2462790), (85, 2317920), (88, 2238900), (96, 2052325), (100, 1970232), (102, 1931600), (110, 1791120), (120, 1641860), (132, 1492600), (136, 1448700), (150, 1313488), (160, 1231395), (165, 1194080), (170, 1158960), (176, 1119450), (187, 1053600), (200, 985116), (204, 965800), (220, 895560), (240, 820930), (255, 772640), (264, 746300), (272, 724350), (275, 716448), (300, 656744), (330, 597040), (340, 579480), (352, 559725), (374, 526800), (400, 492558), (408, 482900), (425, 463584), (439, 448800), (440, 447780), (480, 410465), (510, 386320), (528, 373150), (544, 362175), (550, 358224), (561, 351200), (600, 328372), (660, 298520), (680, 289740), (748, 263400), (800, 246279), (816, 241450), (825, 238816), (850, 231792), (878, 224400), (880, 223890), (935, 210720), (1020, 193160), (1056, 186575), (1100, 179112), (1122, 175600), (1200, 164186), (1275, 154528), (1317, 149600), (1320, 149260), (1360, 144870), (1496, 131700), (1632, 120725), (1650, 119408), (1700, 115896), (1756, 112200), (1760, 111945), (1870, 105360), (2040, 96580), (2195, 89760), (2200, 89556), (2244, 87800), (2400, 82093), (2550, 77264), (2634, 74800), (2640, 74630), (2720, 72435), (2805, 70240), (2992, 65850), (3300, 59704), (3400, 57948), (3512, 56100), (3740, 52680), (4080, 48290), (4390, 44880), (4400, 44778), (4488, 43900), (4675, 42144), (4829, 40800), (5100, 38632), (5268, 37400), (5280, 37315), (5610, 35120), (5984, 32925), (6585, 29920), (6600, 29852), (6800, 28974), (7024, 28050), (7463, 26400), (7480, 26340), (8160, 24145), (8780, 22440), (8800, 22389), (8976, 21950), (9350, 21072), (9658, 20400), (10200, 19316), (10536, 18700), (10975, 17952), (11220, 17560), (13170, 14960), (13200, 14926), (13600, 14487), (14025, 14048)]