1307600280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{24709}}^1$

素因数の和:24743

約数の個数: 192

約数和(自身を含む): 5070492000

約数和(自身を除く): 3762891720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 24709, 26460, 49418, 52920, 74127, 98836, 123545, 148254, 172963, 197672, 222381, 247090, 296508, 345926, 370635, 444762, 494180, 518889, 593016, 667143, 691852, 741270, 864815, 889524, 988360, 1037778, 1111905, 1210741, 1334286, 1383704, 1482540, 1556667, 1729630, 1779048, 2075556, 2223810, 2421482, 2594445, 2668572, 2965080, 3113334, 3335715, 3459260, 3632223, 4151112, 4447620, 4670001, 4842964, 5188890, 5337144, 6053705, 6226668, 6671430, 6918520, 7264446, 7783335, 8895240, 9340002, 9685928, 10377780, 10896669, 12107410, 12453336, 13342860, 14528892, 15566670, 18161115, 18680004, 20755560, 21793338, 23350005, 24214820, 26685720, 29057784, 31133340, 32690007, 36322230, 37360008, 43586676, 46700010, 48429640, 54483345, 62266680, 65380014, 72644460, 87173352, 93400020, 108966690, 130760028, 145288920, 163450035, 186800040, 217933380, 261520056, 326900070, 435866760, 653800140, 1307600280]

約数ペア:

[(1, 1307600280), (2, 653800140), (3, 435866760), (4, 326900070), (5, 261520056), (6, 217933380), (7, 186800040), (8, 163450035), (9, 145288920), (10, 130760028), (12, 108966690), (14, 93400020), (15, 87173352), (18, 72644460), (20, 65380014), (21, 62266680), (24, 54483345), (27, 48429640), (28, 46700010), (30, 43586676), (35, 37360008), (36, 36322230), (40, 32690007), (42, 31133340), (45, 29057784), (49, 26685720), (54, 24214820), (56, 23350005), (60, 21793338), (63, 20755560), (70, 18680004), (72, 18161115), (84, 15566670), (90, 14528892), (98, 13342860), (105, 12453336), (108, 12107410), (120, 10896669), (126, 10377780), (135, 9685928), (140, 9340002), (147, 8895240), (168, 7783335), (180, 7264446), (189, 6918520), (196, 6671430), (210, 6226668), (216, 6053705), (245, 5337144), (252, 5188890), (270, 4842964), (280, 4670001), (294, 4447620), (315, 4151112), (360, 3632223), (378, 3459260), (392, 3335715), (420, 3113334), (441, 2965080), (490, 2668572), (504, 2594445), (540, 2421482), (588, 2223810), (630, 2075556), (735, 1779048), (756, 1729630), (840, 1556667), (882, 1482540), (945, 1383704), (980, 1334286), (1080, 1210741), (1176, 1111905), (1260, 1037778), (1323, 988360), (1470, 889524), (1512, 864815), (1764, 741270), (1890, 691852), (1960, 667143), (2205, 593016), (2520, 518889), (2646, 494180), (2940, 444762), (3528, 370635), (3780, 345926), (4410, 296508), (5292, 247090), (5880, 222381), (6615, 197672), (7560, 172963), (8820, 148254), (10584, 123545), (13230, 98836), (17640, 74127), (24709, 52920), (26460, 49418)]