1269156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3203}}^1$

素因数の和:3359

約数の個数: 160

約数和(自身を含む): 4271726592

約数和(自身を除く): 3002569872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 390, 508, 520, 624, 635, 762, 780, 1016, 1040, 1270, 1524, 1560, 1651, 1905, 2032, 2540, 3048, 3120, 3203, 3302, 3810, 4953, 5080, 6096, 6406, 6604, 7620, 8255, 9609, 9906, 10160, 12812, 13208, 15240, 16015, 16510, 19218, 19812, 24765, 25624, 26416, 30480, 32030, 33020, 38436, 39624, 41639, 48045, 49530, 51248, 64060, 66040, 76872, 79248, 83278, 96090, 99060, 124917, 128120, 132080, 153744, 166556, 192180, 198120, 208195, 249834, 256240, 333112, 384360, 396240, 406781, 416390, 499668, 624585, 666224, 768720, 813562, 832780, 999336, 1220343, 1249170, 1627124, 1665560, 1998672, 2033905, 2440686, 2498340, 3254248, 3331120, 4067810, 4881372, 4996680, 5288153, 6101715, 6508496, 8135620, 9762744, 9993360, 10576306, 12203430, 15864459, 16271240, 19525488, 21152612, 24406860, 26440765, 31728918, 32542480, 42305224, 48813720, 52881530, 63457836, 79322295, 84610448, 97627440, 105763060, 126915672, 158644590, 211526120, 253831344, 317289180, 423052240, 634578360, 1269156720]

約数ペア:

[(1, 1269156720), (2, 634578360), (3, 423052240), (4, 317289180), (5, 253831344), (6, 211526120), (8, 158644590), (10, 126915672), (12, 105763060), (13, 97627440), (15, 84610448), (16, 79322295), (20, 63457836), (24, 52881530), (26, 48813720), (30, 42305224), (39, 32542480), (40, 31728918), (48, 26440765), (52, 24406860), (60, 21152612), (65, 19525488), (78, 16271240), (80, 15864459), (104, 12203430), (120, 10576306), (127, 9993360), (130, 9762744), (156, 8135620), (195, 6508496), (208, 6101715), (240, 5288153), (254, 4996680), (260, 4881372), (312, 4067810), (381, 3331120), (390, 3254248), (508, 2498340), (520, 2440686), (624, 2033905), (635, 1998672), (762, 1665560), (780, 1627124), (1016, 1249170), (1040, 1220343), (1270, 999336), (1524, 832780), (1560, 813562), (1651, 768720), (1905, 666224), (2032, 624585), (2540, 499668), (3048, 416390), (3120, 406781), (3203, 396240), (3302, 384360), (3810, 333112), (4953, 256240), (5080, 249834), (6096, 208195), (6406, 198120), (6604, 192180), (7620, 166556), (8255, 153744), (9609, 132080), (9906, 128120), (10160, 124917), (12812, 99060), (13208, 96090), (15240, 83278), (16015, 79248), (16510, 76872), (19218, 66040), (19812, 64060), (24765, 51248), (25624, 49530), (26416, 48045), (30480, 41639), (32030, 39624), (33020, 38436)]