37700040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1271

約数の個数: 128

約数和(自身を含む): 132860160

約数和(自身を除く): 95160120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1213, 1295, 1480, 1554, 2072, 2220, 2426, 2590, 3108, 3639, 3885, 4440, 4852, 5180, 6065, 6216, 7278, 7770, 8491, 9704, 10360, 12130, 14556, 15540, 16982, 18195, 24260, 25473, 29112, 31080, 33964, 36390, 42455, 44881, 48520, 50946, 67928, 72780, 84910, 89762, 101892, 127365, 134643, 145560, 169820, 179524, 203784, 224405, 254730, 269286, 314167, 339640, 359048, 448810, 509460, 538572, 628334, 673215, 897620, 942501, 1018920, 1077144, 1256668, 1346430, 1570835, 1795240, 1885002, 2513336, 2692860, 3141670, 3770004, 4712505, 5385720, 6283340, 7540008, 9425010, 12566680, 18850020, 37700040]

約数ペア:

[(1, 37700040), (2, 18850020), (3, 12566680), (4, 9425010), (5, 7540008), (6, 6283340), (7, 5385720), (8, 4712505), (10, 3770004), (12, 3141670), (14, 2692860), (15, 2513336), (20, 1885002), (21, 1795240), (24, 1570835), (28, 1346430), (30, 1256668), (35, 1077144), (37, 1018920), (40, 942501), (42, 897620), (56, 673215), (60, 628334), (70, 538572), (74, 509460), (84, 448810), (105, 359048), (111, 339640), (120, 314167), (140, 269286), (148, 254730), (168, 224405), (185, 203784), (210, 179524), (222, 169820), (259, 145560), (280, 134643), (296, 127365), (370, 101892), (420, 89762), (444, 84910), (518, 72780), (555, 67928), (740, 50946), (777, 48520), (840, 44881), (888, 42455), (1036, 36390), (1110, 33964), (1213, 31080), (1295, 29112), (1480, 25473), (1554, 24260), (2072, 18195), (2220, 16982), (2426, 15540), (2590, 14556), (3108, 12130), (3639, 10360), (3885, 9704), (4440, 8491), (4852, 7770), (5180, 7278), (6065, 6216)]