76498800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{1301}}^1$

素因数の和:1336

約数の個数: 180

約数和(自身を含む): 285278616

約数和(自身を除く): 208779816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1301, 1400, 1470, 1680, 1960, 2100, 2352, 2450, 2602, 2800, 2940, 3675, 3903, 3920, 4200, 4900, 5204, 5880, 6505, 7350, 7806, 8400, 9107, 9800, 10408, 11760, 13010, 14700, 15612, 18214, 19515, 19600, 20816, 26020, 27321, 29400, 31224, 32525, 36428, 39030, 45535, 52040, 54642, 58800, 62448, 63749, 65050, 72856, 78060, 91070, 97575, 104080, 109284, 127498, 130100, 136605, 145712, 156120, 182140, 191247, 195150, 218568, 227675, 254996, 260200, 273210, 312240, 318745, 364280, 382494, 390300, 437136, 455350, 509992, 520400, 546420, 637490, 683025, 728560, 764988, 780600, 910700, 956235, 1019984, 1092840, 1274980, 1366050, 1529976, 1561200, 1593725, 1821400, 1912470, 2185680, 2549960, 2732100, 3059952, 3187450, 3642800, 3824940, 4781175, 5099920, 5464200, 6374900, 7649880, 9562350, 10928400, 12749800, 15299760, 19124700, 25499600, 38249400, 76498800]

約数ペア:

[(1, 76498800), (2, 38249400), (3, 25499600), (4, 19124700), (5, 15299760), (6, 12749800), (7, 10928400), (8, 9562350), (10, 7649880), (12, 6374900), (14, 5464200), (15, 5099920), (16, 4781175), (20, 3824940), (21, 3642800), (24, 3187450), (25, 3059952), (28, 2732100), (30, 2549960), (35, 2185680), (40, 1912470), (42, 1821400), (48, 1593725), (49, 1561200), (50, 1529976), (56, 1366050), (60, 1274980), (70, 1092840), (75, 1019984), (80, 956235), (84, 910700), (98, 780600), (100, 764988), (105, 728560), (112, 683025), (120, 637490), (140, 546420), (147, 520400), (150, 509992), (168, 455350), (175, 437136), (196, 390300), (200, 382494), (210, 364280), (240, 318745), (245, 312240), (280, 273210), (294, 260200), (300, 254996), (336, 227675), (350, 218568), (392, 195150), (400, 191247), (420, 182140), (490, 156120), (525, 145712), (560, 136605), (588, 130100), (600, 127498), (700, 109284), (735, 104080), (784, 97575), (840, 91070), (980, 78060), (1050, 72856), (1176, 65050), (1200, 63749), (1225, 62448), (1301, 58800), (1400, 54642), (1470, 52040), (1680, 45535), (1960, 39030), (2100, 36428), (2352, 32525), (2450, 31224), (2602, 29400), (2800, 27321), (2940, 26020), (3675, 20816), (3903, 19600), (3920, 19515), (4200, 18214), (4900, 15612), (5204, 14700), (5880, 13010), (6505, 11760), (7350, 10408), (7806, 9800), (8400, 9107)]