79804800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 303362280

約数和(自身を除く): 223557480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 128, 136, 144, 150, 153, 160, 163, 170, 180, 192, 200, 204, 225, 240, 255, 272, 288, 300, 306, 320, 326, 340, 360, 384, 400, 408, 425, 450, 480, 489, 510, 544, 576, 600, 612, 640, 652, 680, 720, 765, 800, 815, 816, 850, 900, 960, 978, 1020, 1088, 1152, 1200, 1224, 1275, 1304, 1360, 1440, 1467, 1530, 1600, 1630, 1632, 1700, 1800, 1920, 1956, 2040, 2176, 2400, 2445, 2448, 2550, 2608, 2720, 2771, 2880, 2934, 3060, 3200, 3260, 3264, 3400, 3600, 3825, 3912, 4075, 4080, 4800, 4890, 4896, 5100, 5216, 5440, 5542, 5760, 5868, 6120, 6520, 6528, 6800, 7200, 7335, 7650, 7824, 8150, 8160, 8313, 9600, 9780, 9792, 10200, 10432, 10880, 11084, 11736, 12225, 12240, 13040, 13600, 13855, 14400, 14670, 15300, 15648, 16300, 16320, 16626, 19560, 19584, 20400, 20864, 22168, 23472, 24450, 24480, 24939, 26080, 27200, 27710, 28800, 29340, 30600, 31296, 32600, 32640, 33252, 36675, 39120, 40800, 41565, 44336, 46944, 48900, 48960, 49878, 52160, 54400, 55420, 58680, 61200, 62592, 65200, 66504, 69275, 73350, 78240, 81600, 83130, 88672, 93888, 97800, 97920, 99756, 104320, 110840, 117360, 122400, 124695, 130400, 133008, 138550, 146700, 156480, 163200, 166260, 177344, 187776, 195600, 199512, 207825, 221680, 234720, 244800, 249390, 260800, 266016, 277100, 293400, 312960, 332520, 354688, 391200, 399024, 415650, 443360, 469440, 489600, 498780, 521600, 532032, 554200, 586800, 623475, 665040, 782400, 798048, 831300, 886720, 938880, 997560, 1064064, 1108400, 1173600, 1246950, 1330080, 1564800, 1596096, 1662600, 1773440, 1995120, 2216800, 2347200, 2493900, 2660160, 3192192, 3325200, 3990240, 4433600, 4694400, 4987800, 5320320, 6650400, 7980480, 8867200, 9975600, 13300800, 15960960, 19951200, 26601600, 39902400, 79804800]

約数ペア:

[(1, 79804800), (2, 39902400), (3, 26601600), (4, 19951200), (5, 15960960), (6, 13300800), (8, 9975600), (9, 8867200), (10, 7980480), (12, 6650400), (15, 5320320), (16, 4987800), (17, 4694400), (18, 4433600), (20, 3990240), (24, 3325200), (25, 3192192), (30, 2660160), (32, 2493900), (34, 2347200), (36, 2216800), (40, 1995120), (45, 1773440), (48, 1662600), (50, 1596096), (51, 1564800), (60, 1330080), (64, 1246950), (68, 1173600), (72, 1108400), (75, 1064064), (80, 997560), (85, 938880), (90, 886720), (96, 831300), (100, 798048), (102, 782400), (120, 665040), (128, 623475), (136, 586800), (144, 554200), (150, 532032), (153, 521600), (160, 498780), (163, 489600), (170, 469440), (180, 443360), (192, 415650), (200, 399024), (204, 391200), (225, 354688), (240, 332520), (255, 312960), (272, 293400), (288, 277100), (300, 266016), (306, 260800), (320, 249390), (326, 244800), (340, 234720), (360, 221680), (384, 207825), (400, 199512), (408, 195600), (425, 187776), (450, 177344), (480, 166260), (489, 163200), (510, 156480), (544, 146700), (576, 138550), (600, 133008), (612, 130400), (640, 124695), (652, 122400), (680, 117360), (720, 110840), (765, 104320), (800, 99756), (815, 97920), (816, 97800), (850, 93888), (900, 88672), (960, 83130), (978, 81600), (1020, 78240), (1088, 73350), (1152, 69275), (1200, 66504), (1224, 65200), (1275, 62592), (1304, 61200), (1360, 58680), (1440, 55420), (1467, 54400), (1530, 52160), (1600, 49878), (1630, 48960), (1632, 48900), (1700, 46944), (1800, 44336), (1920, 41565), (1956, 40800), (2040, 39120), (2176, 36675), (2400, 33252), (2445, 32640), (2448, 32600), (2550, 31296), (2608, 30600), (2720, 29340), (2771, 28800), (2880, 27710), (2934, 27200), (3060, 26080), (3200, 24939), (3260, 24480), (3264, 24450), (3400, 23472), (3600, 22168), (3825, 20864), (3912, 20400), (4075, 19584), (4080, 19560), (4800, 16626), (4890, 16320), (4896, 16300), (5100, 15648), (5216, 15300), (5440, 14670), (5542, 14400), (5760, 13855), (5868, 13600), (6120, 13040), (6520, 12240), (6528, 12225), (6800, 11736), (7200, 11084), (7335, 10880), (7650, 10432), (7824, 10200), (8150, 9792), (8160, 9780), (8313, 9600)]