312123240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 512

約数和(自身を含む): 1277337600

約数和(自身を除く): 965214360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 43, 44, 45, 47, 52, 54, 55, 60, 65, 66, 72, 78, 86, 88, 90, 94, 99, 104, 108, 110, 117, 120, 129, 130, 132, 135, 141, 143, 156, 165, 172, 180, 188, 195, 198, 215, 216, 220, 234, 235, 258, 260, 264, 270, 282, 286, 297, 312, 330, 344, 351, 360, 376, 387, 390, 396, 423, 429, 430, 440, 468, 470, 473, 495, 516, 517, 520, 540, 559, 564, 572, 585, 594, 611, 645, 660, 702, 705, 715, 774, 780, 792, 846, 858, 860, 936, 940, 946, 990, 1032, 1034, 1080, 1118, 1128, 1144, 1161, 1170, 1188, 1222, 1269, 1287, 1290, 1320, 1404, 1410, 1419, 1430, 1485, 1548, 1551, 1560, 1677, 1692, 1716, 1720, 1755, 1833, 1880, 1892, 1935, 1980, 2021, 2068, 2115, 2145, 2236, 2322, 2340, 2365, 2376, 2444, 2538, 2574, 2580, 2585, 2795, 2808, 2820, 2838, 2860, 2970, 3055, 3096, 3102, 3354, 3384, 3432, 3510, 3666, 3784, 3861, 3870, 3960, 4042, 4136, 4230, 4257, 4290, 4472, 4644, 4653, 4680, 4730, 4888, 5031, 5076, 5148, 5160, 5170, 5499, 5590, 5640, 5676, 5720, 5805, 5940, 6063, 6110, 6149, 6204, 6345, 6435, 6708, 6721, 7020, 7095, 7332, 7722, 7740, 7755, 8084, 8385, 8460, 8514, 8580, 9165, 9288, 9306, 9460, 10062, 10105, 10152, 10296, 10340, 10998, 11180, 11352, 11610, 11880, 12126, 12220, 12298, 12408, 12690, 12771, 12870, 13416, 13442, 13959, 14040, 14190, 14664, 15093, 15444, 15480, 15510, 16168, 16497, 16770, 16920, 17028, 17160, 18189, 18330, 18447, 18612, 18920, 19305, 20124, 20163, 20210, 20680, 21285, 21996, 22231, 22360, 23220, 23265, 24252, 24440, 24596, 25155, 25380, 25542, 25740, 26273, 26884, 27495, 27918, 28380, 30186, 30315, 30745, 30888, 31020, 32994, 33540, 33605, 34056, 36378, 36660, 36894, 37224, 38610, 40248, 40326, 40420, 42570, 43992, 44462, 46440, 46530, 48504, 49192, 50310, 50760, 51084, 51480, 52546, 53768, 54567, 54990, 55341, 55836, 56760, 60372, 60489, 60630, 61490, 62040, 63855, 65988, 66693, 67080, 67210, 69795, 72756, 73320, 73788, 75465, 77220, 78819, 80652, 80840, 82485, 85140, 88924, 90945, 92235, 93060, 100620, 100815, 102168, 105092, 109134, 109980, 110682, 111155, 111672, 120744, 120978, 121260, 122980, 127710, 131365, 131976, 133386, 134420, 139590, 145512, 147576, 150930, 154440, 157638, 161304, 164970, 166023, 170280, 177848, 181467, 181890, 184470, 186120, 200079, 201240, 201630, 210184, 218268, 219960, 221364, 222310, 236457, 241956, 242520, 245960, 255420, 262730, 266772, 268840, 272835, 276705, 279180, 289003, 301860, 302445, 315276, 329940, 332046, 333465, 362934, 363780, 368940, 394095, 400158, 403260, 436536, 442728, 444620, 472914, 483912, 510840, 525460, 533544, 545670, 553410, 558360, 578006, 600237, 603720, 604890, 630552, 659880, 664092, 666930, 709371, 725868, 727560, 737880, 788190, 800316, 806520, 830115, 867009, 889240, 907335, 945828, 1000395, 1050920, 1091340, 1106820, 1156012, 1182285, 1200474, 1209780, 1328184, 1333860, 1418742, 1445015, 1451736, 1576380, 1600632, 1660230, 1734018, 1814670, 1891656, 2000790, 2182680, 2213640, 2312024, 2364570, 2400948, 2419560, 2601027, 2667720, 2837484, 2890030, 3001185, 3152760, 3320460, 3468036, 3546855, 3629340, 4001580, 4335045, 4729140, 4801896, 5202054, 5674968, 5780060, 6002370, 6640920, 6936072, 7093710, 7258680, 7803081, 8003160, 8670090, 9458280, 10404108, 11560120, 12004740, 13005135, 14187420, 15606162, 17340180, 20808216, 24009480, 26010270, 28374840, 31212324, 34680360, 39015405, 52020540, 62424648, 78030810, 104041080, 156061620, 312123240]

約数ペア:

[(1, 312123240), (2, 156061620), (3, 104041080), (4, 78030810), (5, 62424648), (6, 52020540), (8, 39015405), (9, 34680360), (10, 31212324), (11, 28374840), (12, 26010270), (13, 24009480), (15, 20808216), (18, 17340180), (20, 15606162), (22, 14187420), (24, 13005135), (26, 12004740), (27, 11560120), (30, 10404108), (33, 9458280), (36, 8670090), (39, 8003160), (40, 7803081), (43, 7258680), (44, 7093710), (45, 6936072), (47, 6640920), (52, 6002370), (54, 5780060), (55, 5674968), (60, 5202054), (65, 4801896), (66, 4729140), (72, 4335045), (78, 4001580), (86, 3629340), (88, 3546855), (90, 3468036), (94, 3320460), (99, 3152760), (104, 3001185), (108, 2890030), (110, 2837484), (117, 2667720), (120, 2601027), (129, 2419560), (130, 2400948), (132, 2364570), (135, 2312024), (141, 2213640), (143, 2182680), (156, 2000790), (165, 1891656), (172, 1814670), (180, 1734018), (188, 1660230), (195, 1600632), (198, 1576380), (215, 1451736), (216, 1445015), (220, 1418742), (234, 1333860), (235, 1328184), (258, 1209780), (260, 1200474), (264, 1182285), (270, 1156012), (282, 1106820), (286, 1091340), (297, 1050920), (312, 1000395), (330, 945828), (344, 907335), (351, 889240), (360, 867009), (376, 830115), (387, 806520), (390, 800316), (396, 788190), (423, 737880), (429, 727560), (430, 725868), (440, 709371), (468, 666930), (470, 664092), (473, 659880), (495, 630552), (516, 604890), (517, 603720), (520, 600237), (540, 578006), (559, 558360), (564, 553410), (572, 545670), (585, 533544), (594, 525460), (611, 510840), (645, 483912), (660, 472914), (702, 444620), (705, 442728), (715, 436536), (774, 403260), (780, 400158), (792, 394095), (846, 368940), (858, 363780), (860, 362934), (936, 333465), (940, 332046), (946, 329940), (990, 315276), (1032, 302445), (1034, 301860), (1080, 289003), (1118, 279180), (1128, 276705), (1144, 272835), (1161, 268840), (1170, 266772), (1188, 262730), (1222, 255420), (1269, 245960), (1287, 242520), (1290, 241956), (1320, 236457), (1404, 222310), (1410, 221364), (1419, 219960), (1430, 218268), (1485, 210184), (1548, 201630), (1551, 201240), (1560, 200079), (1677, 186120), (1692, 184470), (1716, 181890), (1720, 181467), (1755, 177848), (1833, 170280), (1880, 166023), (1892, 164970), (1935, 161304), (1980, 157638), (2021, 154440), (2068, 150930), (2115, 147576), (2145, 145512), (2236, 139590), (2322, 134420), (2340, 133386), (2365, 131976), (2376, 131365), (2444, 127710), (2538, 122980), (2574, 121260), (2580, 120978), (2585, 120744), (2795, 111672), (2808, 111155), (2820, 110682), (2838, 109980), (2860, 109134), (2970, 105092), (3055, 102168), (3096, 100815), (3102, 100620), (3354, 93060), (3384, 92235), (3432, 90945), (3510, 88924), (3666, 85140), (3784, 82485), (3861, 80840), (3870, 80652), (3960, 78819), (4042, 77220), (4136, 75465), (4230, 73788), (4257, 73320), (4290, 72756), (4472, 69795), (4644, 67210), (4653, 67080), (4680, 66693), (4730, 65988), (4888, 63855), (5031, 62040), (5076, 61490), (5148, 60630), (5160, 60489), (5170, 60372), (5499, 56760), (5590, 55836), (5640, 55341), (5676, 54990), (5720, 54567), (5805, 53768), (5940, 52546), (6063, 51480), (6110, 51084), (6149, 50760), (6204, 50310), (6345, 49192), (6435, 48504), (6708, 46530), (6721, 46440), (7020, 44462), (7095, 43992), (7332, 42570), (7722, 40420), (7740, 40326), (7755, 40248), (8084, 38610), (8385, 37224), (8460, 36894), (8514, 36660), (8580, 36378), (9165, 34056), (9288, 33605), (9306, 33540), (9460, 32994), (10062, 31020), (10105, 30888), (10152, 30745), (10296, 30315), (10340, 30186), (10998, 28380), (11180, 27918), (11352, 27495), (11610, 26884), (11880, 26273), (12126, 25740), (12220, 25542), (12298, 25380), (12408, 25155), (12690, 24596), (12771, 24440), (12870, 24252), (13416, 23265), (13442, 23220), (13959, 22360), (14040, 22231), (14190, 21996), (14664, 21285), (15093, 20680), (15444, 20210), (15480, 20163), (15510, 20124), (16168, 19305), (16497, 18920), (16770, 18612), (16920, 18447), (17028, 18330), (17160, 18189)]