336288420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1214

約数の個数: 144

約数和(自身を含む): 1107615600

約数和(自身を除く): 771327180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 137, 156, 180, 195, 234, 260, 274, 390, 411, 468, 548, 585, 685, 780, 822, 1049, 1170, 1233, 1370, 1644, 1781, 2055, 2098, 2340, 2466, 2740, 3147, 3562, 4110, 4196, 4932, 5245, 5343, 6165, 6294, 7124, 8220, 8905, 9441, 10490, 10686, 12330, 12588, 13637, 15735, 16029, 17810, 18882, 20980, 21372, 24660, 26715, 27274, 31470, 32058, 35620, 37764, 40911, 47205, 53430, 54548, 62940, 64116, 68185, 80145, 81822, 94410, 106860, 122733, 136370, 143713, 160290, 163644, 188820, 204555, 245466, 272740, 287426, 320580, 409110, 431139, 490932, 574852, 613665, 718565, 818220, 862278, 1227330, 1293417, 1437130, 1724556, 1868269, 2155695, 2454660, 2586834, 2874260, 3736538, 4311390, 5173668, 5604807, 6467085, 7473076, 8622780, 9341345, 11209614, 12934170, 16814421, 18682690, 22419228, 25868340, 28024035, 33628842, 37365380, 56048070, 67257684, 84072105, 112096140, 168144210, 336288420]

約数ペア:

[(1, 336288420), (2, 168144210), (3, 112096140), (4, 84072105), (5, 67257684), (6, 56048070), (9, 37365380), (10, 33628842), (12, 28024035), (13, 25868340), (15, 22419228), (18, 18682690), (20, 16814421), (26, 12934170), (30, 11209614), (36, 9341345), (39, 8622780), (45, 7473076), (52, 6467085), (60, 5604807), (65, 5173668), (78, 4311390), (90, 3736538), (117, 2874260), (130, 2586834), (137, 2454660), (156, 2155695), (180, 1868269), (195, 1724556), (234, 1437130), (260, 1293417), (274, 1227330), (390, 862278), (411, 818220), (468, 718565), (548, 613665), (585, 574852), (685, 490932), (780, 431139), (822, 409110), (1049, 320580), (1170, 287426), (1233, 272740), (1370, 245466), (1644, 204555), (1781, 188820), (2055, 163644), (2098, 160290), (2340, 143713), (2466, 136370), (2740, 122733), (3147, 106860), (3562, 94410), (4110, 81822), (4196, 80145), (4932, 68185), (5245, 64116), (5343, 62940), (6165, 54548), (6294, 53430), (7124, 47205), (8220, 40911), (8905, 37764), (9441, 35620), (10490, 32058), (10686, 31470), (12330, 27274), (12588, 26715), (13637, 24660), (15735, 21372), (16029, 20980), (17810, 18882)]