70449480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 256

約数和(自身を含む): 252806400

約数和(自身を除く): 182356920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 41, 43, 45, 54, 60, 72, 74, 82, 86, 90, 108, 111, 120, 123, 129, 135, 148, 164, 172, 180, 185, 205, 215, 216, 222, 246, 258, 270, 296, 328, 333, 344, 360, 369, 370, 387, 410, 430, 444, 492, 516, 540, 555, 615, 645, 666, 738, 740, 774, 820, 860, 888, 984, 999, 1032, 1080, 1107, 1110, 1161, 1230, 1290, 1332, 1476, 1480, 1517, 1548, 1591, 1640, 1665, 1720, 1763, 1845, 1935, 1998, 2214, 2220, 2322, 2460, 2580, 2664, 2952, 3034, 3096, 3182, 3330, 3526, 3690, 3870, 3996, 4428, 4440, 4551, 4644, 4773, 4920, 4995, 5160, 5289, 5535, 5805, 6068, 6364, 6660, 7052, 7380, 7585, 7740, 7955, 7992, 8815, 8856, 9102, 9288, 9546, 9990, 10578, 11070, 11610, 12136, 12728, 13320, 13653, 14104, 14319, 14760, 15170, 15480, 15867, 15910, 17630, 18204, 19092, 19980, 21156, 22140, 22755, 23220, 23865, 26445, 27306, 28638, 30340, 31734, 31820, 35260, 36408, 38184, 39960, 40959, 42312, 42957, 44280, 45510, 46440, 47601, 47730, 52890, 54612, 57276, 60680, 63468, 63640, 65231, 68265, 70520, 71595, 79335, 81918, 85914, 91020, 95202, 95460, 105780, 109224, 114552, 126936, 130462, 136530, 143190, 158670, 163836, 171828, 182040, 190404, 190920, 195693, 204795, 211560, 214785, 238005, 260924, 273060, 286380, 317340, 326155, 327672, 343656, 380808, 391386, 409590, 429570, 476010, 521848, 546120, 572760, 587079, 634680, 652310, 782772, 819180, 859140, 952020, 978465, 1174158, 1304620, 1565544, 1638360, 1718280, 1761237, 1904040, 1956930, 2348316, 2609240, 2935395, 3522474, 3913860, 4696632, 5870790, 7044948, 7827720, 8806185, 11741580, 14089896, 17612370, 23483160, 35224740, 70449480]

約数ペア:

[(1, 70449480), (2, 35224740), (3, 23483160), (4, 17612370), (5, 14089896), (6, 11741580), (8, 8806185), (9, 7827720), (10, 7044948), (12, 5870790), (15, 4696632), (18, 3913860), (20, 3522474), (24, 2935395), (27, 2609240), (30, 2348316), (36, 1956930), (37, 1904040), (40, 1761237), (41, 1718280), (43, 1638360), (45, 1565544), (54, 1304620), (60, 1174158), (72, 978465), (74, 952020), (82, 859140), (86, 819180), (90, 782772), (108, 652310), (111, 634680), (120, 587079), (123, 572760), (129, 546120), (135, 521848), (148, 476010), (164, 429570), (172, 409590), (180, 391386), (185, 380808), (205, 343656), (215, 327672), (216, 326155), (222, 317340), (246, 286380), (258, 273060), (270, 260924), (296, 238005), (328, 214785), (333, 211560), (344, 204795), (360, 195693), (369, 190920), (370, 190404), (387, 182040), (410, 171828), (430, 163836), (444, 158670), (492, 143190), (516, 136530), (540, 130462), (555, 126936), (615, 114552), (645, 109224), (666, 105780), (738, 95460), (740, 95202), (774, 91020), (820, 85914), (860, 81918), (888, 79335), (984, 71595), (999, 70520), (1032, 68265), (1080, 65231), (1107, 63640), (1110, 63468), (1161, 60680), (1230, 57276), (1290, 54612), (1332, 52890), (1476, 47730), (1480, 47601), (1517, 46440), (1548, 45510), (1591, 44280), (1640, 42957), (1665, 42312), (1720, 40959), (1763, 39960), (1845, 38184), (1935, 36408), (1998, 35260), (2214, 31820), (2220, 31734), (2322, 30340), (2460, 28638), (2580, 27306), (2664, 26445), (2952, 23865), (3034, 23220), (3096, 22755), (3182, 22140), (3330, 21156), (3526, 19980), (3690, 19092), (3870, 18204), (3996, 17630), (4428, 15910), (4440, 15867), (4551, 15480), (4644, 15170), (4773, 14760), (4920, 14319), (4995, 14104), (5160, 13653), (5289, 13320), (5535, 12728), (5805, 12136), (6068, 11610), (6364, 11070), (6660, 10578), (7052, 9990), (7380, 9546), (7585, 9288), (7740, 9102), (7955, 8856), (7992, 8815)]