1403670240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1063}}^1$

素因数の和:1222

約数の個数: 288

約数和(自身を含む): 5521291776

約数和(自身を除く): 4117621536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 131, 140, 144, 160, 168, 180, 210, 224, 240, 252, 262, 280, 288, 315, 336, 360, 393, 420, 480, 504, 524, 560, 630, 655, 672, 720, 786, 840, 917, 1008, 1048, 1063, 1120, 1179, 1260, 1310, 1440, 1572, 1680, 1834, 1965, 2016, 2096, 2126, 2358, 2520, 2620, 2751, 3144, 3189, 3360, 3668, 3930, 4192, 4252, 4585, 4716, 5040, 5240, 5315, 5502, 5895, 6288, 6378, 7336, 7441, 7860, 8253, 8504, 9170, 9432, 9567, 10080, 10480, 10630, 11004, 11790, 12576, 12756, 13755, 14672, 14882, 15720, 15945, 16506, 17008, 18340, 18864, 19134, 20960, 21260, 22008, 22323, 23580, 25512, 27510, 29344, 29764, 31440, 31890, 33012, 34016, 36680, 37205, 37728, 38268, 41265, 42520, 44016, 44646, 47160, 47835, 51024, 55020, 59528, 62880, 63780, 66024, 66969, 73360, 74410, 76536, 82530, 85040, 88032, 89292, 94320, 95670, 102048, 110040, 111615, 119056, 127560, 132048, 133938, 139253, 146720, 148820, 153072, 165060, 170080, 178584, 188640, 191340, 220080, 223230, 238112, 255120, 264096, 267876, 278506, 297640, 306144, 330120, 334845, 357168, 382680, 417759, 440160, 446460, 510240, 535752, 557012, 595280, 660240, 669690, 696265, 714336, 765360, 835518, 892920, 974771, 1071504, 1114024, 1190560, 1253277, 1320480, 1339380, 1392530, 1530720, 1671036, 1785840, 1949542, 2088795, 2143008, 2228048, 2506554, 2678760, 2785060, 2924313, 3342072, 3571680, 3899084, 4177590, 4456096, 4873855, 5013108, 5357520, 5570120, 5848626, 6266385, 6684144, 7798168, 8355180, 8772939, 9747710, 10026216, 10715040, 11140240, 11697252, 12532770, 13368288, 14621565, 15596336, 16710360, 17545878, 19495420, 20052432, 22280480, 23394504, 25065540, 29243130, 31192672, 33420720, 35091756, 38990840, 40104864, 43864695, 46789008, 50131080, 58486260, 66841440, 70183512, 77981680, 87729390, 93578016, 100262160, 116972520, 140367024, 155963360, 175458780, 200524320, 233945040, 280734048, 350917560, 467890080, 701835120, 1403670240]

約数ペア:

[(1, 1403670240), (2, 701835120), (3, 467890080), (4, 350917560), (5, 280734048), (6, 233945040), (7, 200524320), (8, 175458780), (9, 155963360), (10, 140367024), (12, 116972520), (14, 100262160), (15, 93578016), (16, 87729390), (18, 77981680), (20, 70183512), (21, 66841440), (24, 58486260), (28, 50131080), (30, 46789008), (32, 43864695), (35, 40104864), (36, 38990840), (40, 35091756), (42, 33420720), (45, 31192672), (48, 29243130), (56, 25065540), (60, 23394504), (63, 22280480), (70, 20052432), (72, 19495420), (80, 17545878), (84, 16710360), (90, 15596336), (96, 14621565), (105, 13368288), (112, 12532770), (120, 11697252), (126, 11140240), (131, 10715040), (140, 10026216), (144, 9747710), (160, 8772939), (168, 8355180), (180, 7798168), (210, 6684144), (224, 6266385), (240, 5848626), (252, 5570120), (262, 5357520), (280, 5013108), (288, 4873855), (315, 4456096), (336, 4177590), (360, 3899084), (393, 3571680), (420, 3342072), (480, 2924313), (504, 2785060), (524, 2678760), (560, 2506554), (630, 2228048), (655, 2143008), (672, 2088795), (720, 1949542), (786, 1785840), (840, 1671036), (917, 1530720), (1008, 1392530), (1048, 1339380), (1063, 1320480), (1120, 1253277), (1179, 1190560), (1260, 1114024), (1310, 1071504), (1440, 974771), (1572, 892920), (1680, 835518), (1834, 765360), (1965, 714336), (2016, 696265), (2096, 669690), (2126, 660240), (2358, 595280), (2520, 557012), (2620, 535752), (2751, 510240), (3144, 446460), (3189, 440160), (3360, 417759), (3668, 382680), (3930, 357168), (4192, 334845), (4252, 330120), (4585, 306144), (4716, 297640), (5040, 278506), (5240, 267876), (5315, 264096), (5502, 255120), (5895, 238112), (6288, 223230), (6378, 220080), (7336, 191340), (7441, 188640), (7860, 178584), (8253, 170080), (8504, 165060), (9170, 153072), (9432, 148820), (9567, 146720), (10080, 139253), (10480, 133938), (10630, 132048), (11004, 127560), (11790, 119056), (12576, 111615), (12756, 110040), (13755, 102048), (14672, 95670), (14882, 94320), (15720, 89292), (15945, 88032), (16506, 85040), (17008, 82530), (18340, 76536), (18864, 74410), (19134, 73360), (20960, 66969), (21260, 66024), (22008, 63780), (22323, 62880), (23580, 59528), (25512, 55020), (27510, 51024), (29344, 47835), (29764, 47160), (31440, 44646), (31890, 44016), (33012, 42520), (34016, 41265), (36680, 38268), (37205, 37728)]