206978400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 432

約数和(自身を含む): 822603600

約数和(自身を除く): 615625200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 30, 32, 34, 36, 38, 40, 45, 48, 50, 51, 57, 60, 68, 72, 75, 76, 80, 85, 89, 90, 95, 96, 100, 102, 114, 120, 136, 144, 150, 152, 153, 160, 170, 171, 178, 180, 190, 200, 204, 225, 228, 240, 255, 267, 272, 285, 288, 300, 304, 306, 323, 340, 342, 356, 360, 380, 400, 408, 425, 445, 450, 456, 475, 480, 510, 534, 544, 570, 600, 608, 612, 646, 680, 684, 712, 720, 760, 765, 800, 801, 816, 850, 855, 890, 900, 912, 950, 969, 1020, 1068, 1140, 1200, 1224, 1275, 1292, 1335, 1360, 1368, 1424, 1425, 1440, 1513, 1520, 1530, 1602, 1615, 1632, 1691, 1700, 1710, 1780, 1800, 1824, 1900, 1938, 2040, 2136, 2225, 2280, 2400, 2448, 2550, 2584, 2670, 2720, 2736, 2848, 2850, 2907, 3026, 3040, 3060, 3204, 3230, 3382, 3400, 3420, 3560, 3600, 3800, 3825, 3876, 4005, 4080, 4272, 4275, 4450, 4539, 4560, 4845, 4896, 5073, 5100, 5168, 5340, 5472, 5700, 5814, 6052, 6120, 6408, 6460, 6675, 6764, 6800, 6840, 7120, 7200, 7565, 7600, 7650, 7752, 8010, 8075, 8160, 8455, 8544, 8550, 8900, 9078, 9120, 9690, 10146, 10200, 10336, 10680, 11400, 11628, 12104, 12240, 12816, 12920, 13350, 13528, 13600, 13617, 13680, 14240, 14535, 15130, 15200, 15219, 15300, 15504, 16020, 16150, 16910, 17100, 17800, 18156, 19380, 20025, 20292, 20400, 21360, 22695, 22800, 23256, 24208, 24225, 24480, 25365, 25632, 25840, 26700, 27056, 27234, 27360, 28747, 29070, 30260, 30438, 30600, 31008, 32040, 32300, 33820, 34200, 35600, 36312, 37825, 38760, 40050, 40584, 40800, 42275, 42720, 45390, 45600, 46512, 48416, 48450, 50730, 51680, 53400, 54112, 54468, 57494, 58140, 60520, 60876, 61200, 64080, 64600, 67640, 68085, 68400, 71200, 72624, 72675, 75650, 76095, 77520, 80100, 81168, 84550, 86241, 90780, 93024, 96900, 101460, 106800, 108936, 113475, 114988, 116280, 121040, 121752, 122400, 126825, 128160, 129200, 135280, 136170, 136800, 143735, 145248, 145350, 151300, 152190, 155040, 160200, 162336, 169100, 172482, 181560, 193800, 202920, 213600, 217872, 226950, 229976, 232560, 242080, 243504, 253650, 258400, 258723, 270560, 272340, 287470, 290700, 302600, 304380, 320400, 338200, 340425, 344964, 363120, 380475, 387600, 405840, 431205, 435744, 453900, 459952, 465120, 487008, 507300, 517446, 544680, 574940, 581400, 605200, 608760, 640800, 676400, 680850, 689928, 718675, 726240, 760950, 775200, 811680, 862410, 907800, 919904, 1014600, 1034892, 1089360, 1149880, 1162800, 1210400, 1217520, 1293615, 1352800, 1361700, 1379856, 1437350, 1521900, 1724820, 1815600, 2029200, 2069784, 2156025, 2178720, 2299760, 2325600, 2435040, 2587230, 2723400, 2759712, 2874700, 3043800, 3449640, 3631200, 4058400, 4139568, 4312050, 4599520, 5174460, 5446800, 5749400, 6087600, 6468075, 6899280, 8279136, 8624100, 10348920, 10893600, 11498800, 12175200, 12936150, 13798560, 17248200, 20697840, 22997600, 25872300, 34496400, 41395680, 51744600, 68992800, 103489200, 206978400]

約数ペア:

[(1, 206978400), (2, 103489200), (3, 68992800), (4, 51744600), (5, 41395680), (6, 34496400), (8, 25872300), (9, 22997600), (10, 20697840), (12, 17248200), (15, 13798560), (16, 12936150), (17, 12175200), (18, 11498800), (19, 10893600), (20, 10348920), (24, 8624100), (25, 8279136), (30, 6899280), (32, 6468075), (34, 6087600), (36, 5749400), (38, 5446800), (40, 5174460), (45, 4599520), (48, 4312050), (50, 4139568), (51, 4058400), (57, 3631200), (60, 3449640), (68, 3043800), (72, 2874700), (75, 2759712), (76, 2723400), (80, 2587230), (85, 2435040), (89, 2325600), (90, 2299760), (95, 2178720), (96, 2156025), (100, 2069784), (102, 2029200), (114, 1815600), (120, 1724820), (136, 1521900), (144, 1437350), (150, 1379856), (152, 1361700), (153, 1352800), (160, 1293615), (170, 1217520), (171, 1210400), (178, 1162800), (180, 1149880), (190, 1089360), (200, 1034892), (204, 1014600), (225, 919904), (228, 907800), (240, 862410), (255, 811680), (267, 775200), (272, 760950), (285, 726240), (288, 718675), (300, 689928), (304, 680850), (306, 676400), (323, 640800), (340, 608760), (342, 605200), (356, 581400), (360, 574940), (380, 544680), (400, 517446), (408, 507300), (425, 487008), (445, 465120), (450, 459952), (456, 453900), (475, 435744), (480, 431205), (510, 405840), (534, 387600), (544, 380475), (570, 363120), (600, 344964), (608, 340425), (612, 338200), (646, 320400), (680, 304380), (684, 302600), (712, 290700), (720, 287470), (760, 272340), (765, 270560), (800, 258723), (801, 258400), (816, 253650), (850, 243504), (855, 242080), (890, 232560), (900, 229976), (912, 226950), (950, 217872), (969, 213600), (1020, 202920), (1068, 193800), (1140, 181560), (1200, 172482), (1224, 169100), (1275, 162336), (1292, 160200), (1335, 155040), (1360, 152190), (1368, 151300), (1424, 145350), (1425, 145248), (1440, 143735), (1513, 136800), (1520, 136170), (1530, 135280), (1602, 129200), (1615, 128160), (1632, 126825), (1691, 122400), (1700, 121752), (1710, 121040), (1780, 116280), (1800, 114988), (1824, 113475), (1900, 108936), (1938, 106800), (2040, 101460), (2136, 96900), (2225, 93024), (2280, 90780), (2400, 86241), (2448, 84550), (2550, 81168), (2584, 80100), (2670, 77520), (2720, 76095), (2736, 75650), (2848, 72675), (2850, 72624), (2907, 71200), (3026, 68400), (3040, 68085), (3060, 67640), (3204, 64600), (3230, 64080), (3382, 61200), (3400, 60876), (3420, 60520), (3560, 58140), (3600, 57494), (3800, 54468), (3825, 54112), (3876, 53400), (4005, 51680), (4080, 50730), (4272, 48450), (4275, 48416), (4450, 46512), (4539, 45600), (4560, 45390), (4845, 42720), (4896, 42275), (5073, 40800), (5100, 40584), (5168, 40050), (5340, 38760), (5472, 37825), (5700, 36312), (5814, 35600), (6052, 34200), (6120, 33820), (6408, 32300), (6460, 32040), (6675, 31008), (6764, 30600), (6800, 30438), (6840, 30260), (7120, 29070), (7200, 28747), (7565, 27360), (7600, 27234), (7650, 27056), (7752, 26700), (8010, 25840), (8075, 25632), (8160, 25365), (8455, 24480), (8544, 24225), (8550, 24208), (8900, 23256), (9078, 22800), (9120, 22695), (9690, 21360), (10146, 20400), (10200, 20292), (10336, 20025), (10680, 19380), (11400, 18156), (11628, 17800), (12104, 17100), (12240, 16910), (12816, 16150), (12920, 16020), (13350, 15504), (13528, 15300), (13600, 15219), (13617, 15200), (13680, 15130), (14240, 14535)]