140542501680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{1327877}}^1$

素因数の和:1327913

約数の個数: 240

約数和(自身を含む): 563126502240

約数和(自身を除く): 422584000560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 35280, 52920, 105840, 1327877, 2655754, 3983631, 5311508, 6639385, 7967262, 9295139, 10623016, 11950893, 13278770, 15934524, 18590278, 19918155, 21246032, 23901786, 26557540, 27885417, 31869048, 35852679, 37180556, 39836310, 46475695, 47803572, 53115080, 55770834, 59754465, 63738096, 65065973, 71705358, 74361112, 79672620, 83656251, 92951390, 95607144, 106230160, 111541668, 119508930, 130131946, 139427085, 143410716, 148722224, 159345240, 167312502, 179263395, 185902780, 191214288, 195197919, 223083336, 239017860, 250968753, 260263892, 278854170, 286821432, 318690480, 325329865, 334625004, 358526790, 371805560, 390395838, 418281255, 446166672, 478035720, 501937506, 520527784, 557708340, 573642864, 585593757, 650659730, 669250008, 717053580, 743611120, 780791676, 836562510, 956071440, 975989595, 1003875012, 1041055568, 1115416680, 1171187514, 1254843765, 1301319460, 1338500016, 1434107160, 1561583352, 1673125020, 1756781271, 1951979190, 2007750024, 2230833360, 2342375028, 2509687530, 2602638920, 2868214320, 2927968785, 3123166704, 3346250040, 3513562542, 3903958380, 4015500048, 4684750056, 5019375060, 5205277840, 5855937570, 6692500080, 7027125084, 7807916760, 8783906355, 9369500112, 10038750120, 11711875140, 14054250168, 15615833520, 17567812710, 20077500240, 23423750280, 28108500336, 35135625420, 46847500560, 70271250840, 140542501680]

約数ペア:

[(1, 140542501680), (2, 70271250840), (3, 46847500560), (4, 35135625420), (5, 28108500336), (6, 23423750280), (7, 20077500240), (8, 17567812710), (9, 15615833520), (10, 14054250168), (12, 11711875140), (14, 10038750120), (15, 9369500112), (16, 8783906355), (18, 7807916760), (20, 7027125084), (21, 6692500080), (24, 5855937570), (27, 5205277840), (28, 5019375060), (30, 4684750056), (35, 4015500048), (36, 3903958380), (40, 3513562542), (42, 3346250040), (45, 3123166704), (48, 2927968785), (49, 2868214320), (54, 2602638920), (56, 2509687530), (60, 2342375028), (63, 2230833360), (70, 2007750024), (72, 1951979190), (80, 1756781271), (84, 1673125020), (90, 1561583352), (98, 1434107160), (105, 1338500016), (108, 1301319460), (112, 1254843765), (120, 1171187514), (126, 1115416680), (135, 1041055568), (140, 1003875012), (144, 975989595), (147, 956071440), (168, 836562510), (180, 780791676), (189, 743611120), (196, 717053580), (210, 669250008), (216, 650659730), (240, 585593757), (245, 573642864), (252, 557708340), (270, 520527784), (280, 501937506), (294, 478035720), (315, 446166672), (336, 418281255), (360, 390395838), (378, 371805560), (392, 358526790), (420, 334625004), (432, 325329865), (441, 318690480), (490, 286821432), (504, 278854170), (540, 260263892), (560, 250968753), (588, 239017860), (630, 223083336), (720, 195197919), (735, 191214288), (756, 185902780), (784, 179263395), (840, 167312502), (882, 159345240), (945, 148722224), (980, 143410716), (1008, 139427085), (1080, 130131946), (1176, 119508930), (1260, 111541668), (1323, 106230160), (1470, 95607144), (1512, 92951390), (1680, 83656251), (1764, 79672620), (1890, 74361112), (1960, 71705358), (2160, 65065973), (2205, 63738096), (2352, 59754465), (2520, 55770834), (2646, 53115080), (2940, 47803572), (3024, 46475695), (3528, 39836310), (3780, 37180556), (3920, 35852679), (4410, 31869048), (5040, 27885417), (5292, 26557540), (5880, 23901786), (6615, 21246032), (7056, 19918155), (7560, 18590278), (8820, 15934524), (10584, 13278770), (11760, 11950893), (13230, 10623016), (15120, 9295139), (17640, 7967262), (21168, 6639385), (26460, 5311508), (35280, 3983631), (52920, 2655754), (105840, 1327877)]