1265895360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3461}}^1$

素因数の和:3611

約数の個数: 168

約数和(自身を含む): 4389705216

約数和(自身を除く): 3123809856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2880, 3048, 3461, 3810, 4064, 4572, 5080, 5715, 6096, 6922, 7620, 8128, 9144, 10160, 10383, 11430, 12192, 13844, 15240, 17305, 18288, 20320, 20766, 22860, 24384, 27688, 30480, 31149, 34610, 36576, 40640, 41532, 45720, 51915, 55376, 60960, 62298, 69220, 73152, 83064, 91440, 103830, 110752, 121920, 124596, 138440, 155745, 166128, 182880, 207660, 221504, 249192, 276880, 311490, 332256, 365760, 415320, 439547, 498384, 553760, 622980, 664512, 830640, 879094, 996768, 1107520, 1245960, 1318641, 1661280, 1758188, 1993536, 2197735, 2491920, 2637282, 3322560, 3516376, 3955923, 4395470, 4983840, 5274564, 6593205, 7032752, 7911846, 8790940, 9967680, 10549128, 13186410, 14065504, 15823692, 17581880, 19779615, 21098256, 26372820, 28131008, 31647384, 35163760, 39559230, 42196512, 52745640, 63294768, 70327520, 79118460, 84393024, 105491280, 126589536, 140655040, 158236920, 210982560, 253179072, 316473840, 421965120, 632947680, 1265895360]

約数ペア:

[(1, 1265895360), (2, 632947680), (3, 421965120), (4, 316473840), (5, 253179072), (6, 210982560), (8, 158236920), (9, 140655040), (10, 126589536), (12, 105491280), (15, 84393024), (16, 79118460), (18, 70327520), (20, 63294768), (24, 52745640), (30, 42196512), (32, 39559230), (36, 35163760), (40, 31647384), (45, 28131008), (48, 26372820), (60, 21098256), (64, 19779615), (72, 17581880), (80, 15823692), (90, 14065504), (96, 13186410), (120, 10549128), (127, 9967680), (144, 8790940), (160, 7911846), (180, 7032752), (192, 6593205), (240, 5274564), (254, 4983840), (288, 4395470), (320, 3955923), (360, 3516376), (381, 3322560), (480, 2637282), (508, 2491920), (576, 2197735), (635, 1993536), (720, 1758188), (762, 1661280), (960, 1318641), (1016, 1245960), (1143, 1107520), (1270, 996768), (1440, 879094), (1524, 830640), (1905, 664512), (2032, 622980), (2286, 553760), (2540, 498384), (2880, 439547), (3048, 415320), (3461, 365760), (3810, 332256), (4064, 311490), (4572, 276880), (5080, 249192), (5715, 221504), (6096, 207660), (6922, 182880), (7620, 166128), (8128, 155745), (9144, 138440), (10160, 124596), (10383, 121920), (11430, 110752), (12192, 103830), (13844, 91440), (15240, 83064), (17305, 73152), (18288, 69220), (20320, 62298), (20766, 60960), (22860, 55376), (24384, 51915), (27688, 45720), (30480, 41532), (31149, 40640), (34610, 36576)]