37280280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 119750400

約数和(自身を除く): 82470120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 114, 120, 152, 166, 190, 197, 228, 249, 285, 332, 380, 394, 415, 456, 498, 570, 591, 664, 760, 788, 830, 985, 996, 1140, 1182, 1245, 1576, 1577, 1660, 1970, 1992, 2280, 2364, 2490, 2955, 3154, 3320, 3743, 3940, 4728, 4731, 4980, 5910, 6308, 7486, 7880, 7885, 9462, 9960, 11229, 11820, 12616, 14972, 15770, 16351, 18715, 18924, 22458, 23640, 23655, 29944, 31540, 32702, 37430, 37848, 44916, 47310, 49053, 56145, 63080, 65404, 74860, 81755, 89832, 94620, 98106, 112290, 130808, 149720, 163510, 189240, 196212, 224580, 245265, 310669, 327020, 392424, 449160, 490530, 621338, 654040, 932007, 981060, 1242676, 1553345, 1864014, 1962120, 2485352, 3106690, 3728028, 4660035, 6213380, 7456056, 9320070, 12426760, 18640140, 37280280]

約数ペア:

[(1, 37280280), (2, 18640140), (3, 12426760), (4, 9320070), (5, 7456056), (6, 6213380), (8, 4660035), (10, 3728028), (12, 3106690), (15, 2485352), (19, 1962120), (20, 1864014), (24, 1553345), (30, 1242676), (38, 981060), (40, 932007), (57, 654040), (60, 621338), (76, 490530), (83, 449160), (95, 392424), (114, 327020), (120, 310669), (152, 245265), (166, 224580), (190, 196212), (197, 189240), (228, 163510), (249, 149720), (285, 130808), (332, 112290), (380, 98106), (394, 94620), (415, 89832), (456, 81755), (498, 74860), (570, 65404), (591, 63080), (664, 56145), (760, 49053), (788, 47310), (830, 44916), (985, 37848), (996, 37430), (1140, 32702), (1182, 31540), (1245, 29944), (1576, 23655), (1577, 23640), (1660, 22458), (1970, 18924), (1992, 18715), (2280, 16351), (2364, 15770), (2490, 14972), (2955, 12616), (3154, 11820), (3320, 11229), (3743, 9960), (3940, 9462), (4728, 7885), (4731, 7880), (4980, 7486), (5910, 6308)]