244759748520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2673217}}^1$

素因数の和:2673347

約数の個数: 128

約数和(自身を含む): 846875462400

約数和(自身を除く): 602115713880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 2180, 2289, 2616, 3052, 3270, 3815, 4360, 4578, 6104, 6540, 7630, 9156, 11445, 13080, 15260, 18312, 22890, 30520, 45780, 91560, 2673217, 5346434, 8019651, 10692868, 13366085, 16039302, 18712519, 21385736, 26732170, 32078604, 37425038, 40098255, 53464340, 56137557, 64157208, 74850076, 80196510, 93562595, 106928680, 112275114, 149700152, 160393020, 187125190, 224550228, 280687785, 291380653, 320786040, 374250380, 449100456, 561375570, 582761306, 748500760, 874141959, 1122751140, 1165522612, 1456903265, 1748283918, 2039664571, 2245502280, 2331045224, 2913806530, 3496567836, 4079329142, 4370709795, 5827613060, 6118993713, 6993135672, 8158658284, 8741419590, 10198322855, 11655226120, 12237987426, 16317316568, 17482839180, 20396645710, 24475974852, 30594968565, 34965678360, 40793291420, 48951949704, 61189937130, 81586582840, 122379874260, 244759748520]

約数ペア:

[(1, 244759748520), (2, 122379874260), (3, 81586582840), (4, 61189937130), (5, 48951949704), (6, 40793291420), (7, 34965678360), (8, 30594968565), (10, 24475974852), (12, 20396645710), (14, 17482839180), (15, 16317316568), (20, 12237987426), (21, 11655226120), (24, 10198322855), (28, 8741419590), (30, 8158658284), (35, 6993135672), (40, 6118993713), (42, 5827613060), (56, 4370709795), (60, 4079329142), (70, 3496567836), (84, 2913806530), (105, 2331045224), (109, 2245502280), (120, 2039664571), (140, 1748283918), (168, 1456903265), (210, 1165522612), (218, 1122751140), (280, 874141959), (327, 748500760), (420, 582761306), (436, 561375570), (545, 449100456), (654, 374250380), (763, 320786040), (840, 291380653), (872, 280687785), (1090, 224550228), (1308, 187125190), (1526, 160393020), (1635, 149700152), (2180, 112275114), (2289, 106928680), (2616, 93562595), (3052, 80196510), (3270, 74850076), (3815, 64157208), (4360, 56137557), (4578, 53464340), (6104, 40098255), (6540, 37425038), (7630, 32078604), (9156, 26732170), (11445, 21385736), (13080, 18712519), (15260, 16039302), (18312, 13366085), (22890, 10692868), (30520, 8019651), (45780, 5346434), (91560, 2673217)]