232920480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 798456960

約数和(自身を除く): 565536480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 163, 195, 208, 229, 240, 260, 312, 326, 390, 416, 458, 480, 489, 520, 624, 652, 687, 780, 815, 916, 978, 1040, 1145, 1248, 1304, 1374, 1560, 1630, 1832, 1956, 2080, 2119, 2290, 2445, 2608, 2748, 2977, 3120, 3260, 3435, 3664, 3912, 4238, 4580, 4890, 5216, 5496, 5954, 6240, 6357, 6520, 6870, 7328, 7824, 8476, 8931, 9160, 9780, 10595, 10992, 11908, 12714, 13040, 13740, 14885, 15648, 16952, 17862, 18320, 19560, 21190, 21984, 23816, 25428, 26080, 27480, 29770, 31785, 33904, 35724, 36640, 37327, 39120, 42380, 44655, 47632, 50856, 54960, 59540, 63570, 67808, 71448, 74654, 78240, 84760, 89310, 95264, 101712, 109920, 111981, 119080, 127140, 142896, 149308, 169520, 178620, 186635, 203424, 223962, 238160, 254280, 285792, 298616, 339040, 357240, 373270, 447924, 476320, 485251, 508560, 559905, 597232, 714480, 746540, 895848, 970502, 1017120, 1119810, 1194464, 1428960, 1455753, 1493080, 1791696, 1941004, 2239620, 2426255, 2911506, 2986160, 3583392, 3882008, 4479240, 4852510, 5823012, 5972320, 7278765, 7764016, 8958480, 9705020, 11646024, 14557530, 15528032, 17916960, 19410040, 23292048, 29115060, 38820080, 46584096, 58230120, 77640160, 116460240, 232920480]

約数ペア:

[(1, 232920480), (2, 116460240), (3, 77640160), (4, 58230120), (5, 46584096), (6, 38820080), (8, 29115060), (10, 23292048), (12, 19410040), (13, 17916960), (15, 15528032), (16, 14557530), (20, 11646024), (24, 9705020), (26, 8958480), (30, 7764016), (32, 7278765), (39, 5972320), (40, 5823012), (48, 4852510), (52, 4479240), (60, 3882008), (65, 3583392), (78, 2986160), (80, 2911506), (96, 2426255), (104, 2239620), (120, 1941004), (130, 1791696), (156, 1493080), (160, 1455753), (163, 1428960), (195, 1194464), (208, 1119810), (229, 1017120), (240, 970502), (260, 895848), (312, 746540), (326, 714480), (390, 597232), (416, 559905), (458, 508560), (480, 485251), (489, 476320), (520, 447924), (624, 373270), (652, 357240), (687, 339040), (780, 298616), (815, 285792), (916, 254280), (978, 238160), (1040, 223962), (1145, 203424), (1248, 186635), (1304, 178620), (1374, 169520), (1560, 149308), (1630, 142896), (1832, 127140), (1956, 119080), (2080, 111981), (2119, 109920), (2290, 101712), (2445, 95264), (2608, 89310), (2748, 84760), (2977, 78240), (3120, 74654), (3260, 71448), (3435, 67808), (3664, 63570), (3912, 59540), (4238, 54960), (4580, 50856), (4890, 47632), (5216, 44655), (5496, 42380), (5954, 39120), (6240, 37327), (6357, 36640), (6520, 35724), (6870, 33904), (7328, 31785), (7824, 29770), (8476, 27480), (8931, 26080), (9160, 25428), (9780, 23816), (10595, 21984), (10992, 21190), (11908, 19560), (12714, 18320), (13040, 17862), (13740, 16952), (14885, 15648)]