141862076720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{140191}}^1$

素因数の和:140363

約数の個数: 160

約数和(自身を含む): 408867164160

約数和(自身を除く): 267005087440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 139, 140, 182, 208, 260, 278, 280, 364, 455, 520, 556, 560, 695, 728, 910, 973, 1040, 1112, 1390, 1456, 1807, 1820, 1946, 2224, 2780, 3614, 3640, 3892, 4865, 5560, 7228, 7280, 7784, 9035, 9730, 11120, 12649, 14456, 15568, 18070, 19460, 25298, 28912, 36140, 38920, 50596, 63245, 72280, 77840, 101192, 126490, 140191, 144560, 202384, 252980, 280382, 505960, 560764, 700955, 981337, 1011920, 1121528, 1401910, 1822483, 1962674, 2243056, 2803820, 3644966, 3925348, 4906685, 5607640, 7289932, 7850696, 9112415, 9813370, 11215280, 12757381, 14579864, 15701392, 18224830, 19486549, 19626740, 25514762, 29159728, 36449660, 38973098, 39253480, 51029524, 63786905, 72899320, 77946196, 78506960, 97432745, 102059048, 127573810, 136405843, 145798640, 155892392, 194865490, 204118096, 253325137, 255147620, 272811686, 311784784, 389730980, 506650274, 510295240, 545623372, 682029215, 779461960, 1013300548, 1020590480, 1091246744, 1266625685, 1364058430, 1558923920, 1773275959, 2026601096, 2182493488, 2533251370, 2728116860, 3546551918, 4053202192, 5066502740, 5456233720, 7093103836, 8866379795, 10133005480, 10912467440, 14186207672, 17732759590, 20266010960, 28372415344, 35465519180, 70931038360, 141862076720]

約数ペア:

[(1, 141862076720), (2, 70931038360), (4, 35465519180), (5, 28372415344), (7, 20266010960), (8, 17732759590), (10, 14186207672), (13, 10912467440), (14, 10133005480), (16, 8866379795), (20, 7093103836), (26, 5456233720), (28, 5066502740), (35, 4053202192), (40, 3546551918), (52, 2728116860), (56, 2533251370), (65, 2182493488), (70, 2026601096), (80, 1773275959), (91, 1558923920), (104, 1364058430), (112, 1266625685), (130, 1091246744), (139, 1020590480), (140, 1013300548), (182, 779461960), (208, 682029215), (260, 545623372), (278, 510295240), (280, 506650274), (364, 389730980), (455, 311784784), (520, 272811686), (556, 255147620), (560, 253325137), (695, 204118096), (728, 194865490), (910, 155892392), (973, 145798640), (1040, 136405843), (1112, 127573810), (1390, 102059048), (1456, 97432745), (1807, 78506960), (1820, 77946196), (1946, 72899320), (2224, 63786905), (2780, 51029524), (3614, 39253480), (3640, 38973098), (3892, 36449660), (4865, 29159728), (5560, 25514762), (7228, 19626740), (7280, 19486549), (7784, 18224830), (9035, 15701392), (9730, 14579864), (11120, 12757381), (12649, 11215280), (14456, 9813370), (15568, 9112415), (18070, 7850696), (19460, 7289932), (25298, 5607640), (28912, 4906685), (36140, 3925348), (38920, 3644966), (50596, 2803820), (63245, 2243056), (72280, 1962674), (77840, 1822483), (101192, 1401910), (126490, 1121528), (140191, 1011920), (144560, 981337), (202384, 700955), (252980, 560764), (280382, 505960)]