140653200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 492032000

約数和(自身を除く): 351378800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 38, 40, 48, 50, 57, 60, 62, 75, 76, 80, 93, 95, 100, 114, 120, 124, 150, 152, 155, 186, 190, 199, 200, 228, 240, 248, 285, 300, 304, 310, 372, 380, 398, 400, 456, 465, 475, 496, 570, 589, 597, 600, 620, 744, 760, 775, 796, 912, 930, 950, 995, 1140, 1178, 1194, 1200, 1240, 1425, 1488, 1520, 1550, 1592, 1767, 1860, 1900, 1990, 2280, 2325, 2356, 2388, 2480, 2850, 2945, 2985, 3100, 3184, 3534, 3720, 3781, 3800, 3980, 4560, 4650, 4712, 4776, 4975, 5700, 5890, 5970, 6169, 6200, 7068, 7440, 7562, 7600, 7960, 8835, 9300, 9424, 9552, 9950, 11343, 11400, 11780, 11940, 12338, 12400, 14136, 14725, 14925, 15124, 15920, 17670, 18507, 18600, 18905, 19900, 22686, 22800, 23560, 23880, 24676, 28272, 29450, 29850, 30248, 30845, 35340, 37014, 37200, 37810, 39800, 44175, 45372, 47120, 47760, 49352, 56715, 58900, 59700, 60496, 61690, 70680, 74028, 75620, 79600, 88350, 90744, 92535, 94525, 98704, 113430, 117211, 117800, 119400, 123380, 141360, 148056, 151240, 154225, 176700, 181488, 185070, 189050, 226860, 234422, 235600, 238800, 246760, 283575, 296112, 302480, 308450, 351633, 353400, 370140, 378100, 453720, 462675, 468844, 493520, 567150, 586055, 616900, 703266, 706800, 740280, 756200, 907440, 925350, 937688, 1134300, 1172110, 1233800, 1406532, 1480560, 1512400, 1758165, 1850700, 1875376, 2268600, 2344220, 2467600, 2813064, 2930275, 3516330, 3701400, 4537200, 4688440, 5626128, 5860550, 7032660, 7402800, 8790825, 9376880, 11721100, 14065320, 17581650, 23442200, 28130640, 35163300, 46884400, 70326600, 140653200]

約数ペア:

[(1, 140653200), (2, 70326600), (3, 46884400), (4, 35163300), (5, 28130640), (6, 23442200), (8, 17581650), (10, 14065320), (12, 11721100), (15, 9376880), (16, 8790825), (19, 7402800), (20, 7032660), (24, 5860550), (25, 5626128), (30, 4688440), (31, 4537200), (38, 3701400), (40, 3516330), (48, 2930275), (50, 2813064), (57, 2467600), (60, 2344220), (62, 2268600), (75, 1875376), (76, 1850700), (80, 1758165), (93, 1512400), (95, 1480560), (100, 1406532), (114, 1233800), (120, 1172110), (124, 1134300), (150, 937688), (152, 925350), (155, 907440), (186, 756200), (190, 740280), (199, 706800), (200, 703266), (228, 616900), (240, 586055), (248, 567150), (285, 493520), (300, 468844), (304, 462675), (310, 453720), (372, 378100), (380, 370140), (398, 353400), (400, 351633), (456, 308450), (465, 302480), (475, 296112), (496, 283575), (570, 246760), (589, 238800), (597, 235600), (600, 234422), (620, 226860), (744, 189050), (760, 185070), (775, 181488), (796, 176700), (912, 154225), (930, 151240), (950, 148056), (995, 141360), (1140, 123380), (1178, 119400), (1194, 117800), (1200, 117211), (1240, 113430), (1425, 98704), (1488, 94525), (1520, 92535), (1550, 90744), (1592, 88350), (1767, 79600), (1860, 75620), (1900, 74028), (1990, 70680), (2280, 61690), (2325, 60496), (2356, 59700), (2388, 58900), (2480, 56715), (2850, 49352), (2945, 47760), (2985, 47120), (3100, 45372), (3184, 44175), (3534, 39800), (3720, 37810), (3781, 37200), (3800, 37014), (3980, 35340), (4560, 30845), (4650, 30248), (4712, 29850), (4776, 29450), (4975, 28272), (5700, 24676), (5890, 23880), (5970, 23560), (6169, 22800), (6200, 22686), (7068, 19900), (7440, 18905), (7562, 18600), (7600, 18507), (7960, 17670), (8835, 15920), (9300, 15124), (9424, 14925), (9552, 14725), (9950, 14136), (11343, 12400), (11400, 12338), (11780, 11940)]