144212640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 540546048

約数和(自身を除く): 396333408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 121, 130, 132, 143, 156, 160, 165, 176, 191, 195, 208, 220, 240, 242, 260, 264, 286, 312, 330, 352, 363, 382, 390, 416, 429, 440, 480, 484, 520, 528, 572, 573, 605, 624, 660, 715, 726, 764, 780, 858, 880, 955, 968, 1040, 1056, 1144, 1146, 1210, 1248, 1320, 1430, 1452, 1528, 1560, 1573, 1716, 1760, 1815, 1910, 1936, 2080, 2101, 2145, 2288, 2292, 2420, 2483, 2640, 2860, 2865, 2904, 3056, 3120, 3146, 3432, 3630, 3820, 3872, 4202, 4290, 4576, 4584, 4719, 4840, 4966, 5280, 5720, 5730, 5808, 6112, 6240, 6292, 6303, 6864, 7260, 7449, 7640, 7865, 8404, 8580, 9168, 9438, 9680, 9932, 10505, 11440, 11460, 11616, 12415, 12584, 12606, 13728, 14520, 14898, 15280, 15730, 16808, 17160, 18336, 18876, 19360, 19864, 21010, 22880, 22920, 23111, 23595, 24830, 25168, 25212, 27313, 29040, 29796, 30560, 31460, 31515, 33616, 34320, 37245, 37752, 39728, 42020, 45840, 46222, 47190, 49660, 50336, 50424, 54626, 58080, 59592, 62920, 63030, 67232, 68640, 69333, 74490, 75504, 79456, 81939, 84040, 91680, 92444, 94380, 99320, 100848, 109252, 115555, 119184, 125840, 126060, 136565, 138666, 148980, 151008, 163878, 168080, 184888, 188760, 198640, 201696, 218504, 231110, 238368, 251680, 252120, 273130, 277332, 297960, 300443, 327756, 336160, 346665, 369776, 377520, 397280, 409695, 437008, 462220, 504240, 546260, 554664, 595920, 600886, 655512, 693330, 739552, 755040, 819390, 874016, 901329, 924440, 1008480, 1092520, 1109328, 1191840, 1201772, 1311024, 1386660, 1502215, 1638780, 1802658, 1848880, 2185040, 2218656, 2403544, 2622048, 2773320, 3004430, 3277560, 3605316, 3697760, 4370080, 4506645, 4807088, 5546640, 6008860, 6555120, 7210632, 9013290, 9614176, 11093280, 12017720, 13110240, 14421264, 18026580, 24035440, 28842528, 36053160, 48070880, 72106320, 144212640]

約数ペア:

[(1, 144212640), (2, 72106320), (3, 48070880), (4, 36053160), (5, 28842528), (6, 24035440), (8, 18026580), (10, 14421264), (11, 13110240), (12, 12017720), (13, 11093280), (15, 9614176), (16, 9013290), (20, 7210632), (22, 6555120), (24, 6008860), (26, 5546640), (30, 4807088), (32, 4506645), (33, 4370080), (39, 3697760), (40, 3605316), (44, 3277560), (48, 3004430), (52, 2773320), (55, 2622048), (60, 2403544), (65, 2218656), (66, 2185040), (78, 1848880), (80, 1802658), (88, 1638780), (96, 1502215), (104, 1386660), (110, 1311024), (120, 1201772), (121, 1191840), (130, 1109328), (132, 1092520), (143, 1008480), (156, 924440), (160, 901329), (165, 874016), (176, 819390), (191, 755040), (195, 739552), (208, 693330), (220, 655512), (240, 600886), (242, 595920), (260, 554664), (264, 546260), (286, 504240), (312, 462220), (330, 437008), (352, 409695), (363, 397280), (382, 377520), (390, 369776), (416, 346665), (429, 336160), (440, 327756), (480, 300443), (484, 297960), (520, 277332), (528, 273130), (572, 252120), (573, 251680), (605, 238368), (624, 231110), (660, 218504), (715, 201696), (726, 198640), (764, 188760), (780, 184888), (858, 168080), (880, 163878), (955, 151008), (968, 148980), (1040, 138666), (1056, 136565), (1144, 126060), (1146, 125840), (1210, 119184), (1248, 115555), (1320, 109252), (1430, 100848), (1452, 99320), (1528, 94380), (1560, 92444), (1573, 91680), (1716, 84040), (1760, 81939), (1815, 79456), (1910, 75504), (1936, 74490), (2080, 69333), (2101, 68640), (2145, 67232), (2288, 63030), (2292, 62920), (2420, 59592), (2483, 58080), (2640, 54626), (2860, 50424), (2865, 50336), (2904, 49660), (3056, 47190), (3120, 46222), (3146, 45840), (3432, 42020), (3630, 39728), (3820, 37752), (3872, 37245), (4202, 34320), (4290, 33616), (4576, 31515), (4584, 31460), (4719, 30560), (4840, 29796), (4966, 29040), (5280, 27313), (5720, 25212), (5730, 25168), (5808, 24830), (6112, 23595), (6240, 23111), (6292, 22920), (6303, 22880), (6864, 21010), (7260, 19864), (7449, 19360), (7640, 18876), (7865, 18336), (8404, 17160), (8580, 16808), (9168, 15730), (9438, 15280), (9680, 14898), (9932, 14520), (10505, 13728), (11440, 12606), (11460, 12584), (11616, 12415)]