2124308760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 320

約数和(自身を含む): 7611101280

約数和(自身を除く): 5486792520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 73, 84, 98, 101, 105, 120, 140, 146, 147, 168, 196, 202, 210, 219, 245, 280, 292, 294, 303, 343, 365, 392, 404, 420, 438, 490, 505, 511, 584, 588, 606, 686, 707, 730, 735, 808, 840, 876, 980, 1010, 1022, 1029, 1095, 1176, 1212, 1372, 1414, 1460, 1470, 1515, 1533, 1715, 1752, 1960, 2020, 2044, 2058, 2121, 2190, 2401, 2424, 2555, 2744, 2828, 2920, 2940, 3030, 3066, 3430, 3535, 3577, 4040, 4088, 4116, 4242, 4380, 4802, 4949, 5110, 5145, 5656, 5880, 6060, 6132, 6860, 7070, 7154, 7203, 7373, 7665, 8232, 8484, 8760, 9604, 9898, 10220, 10290, 10605, 10731, 12005, 12120, 12264, 13720, 14140, 14308, 14406, 14746, 14847, 15330, 16968, 17885, 19208, 19796, 20440, 20580, 21210, 21462, 22119, 24010, 24745, 25039, 28280, 28616, 28812, 29492, 29694, 30660, 34643, 35770, 36015, 36865, 39592, 41160, 42420, 42924, 44238, 48020, 49490, 50078, 51611, 53655, 57624, 58984, 59388, 61320, 69286, 71540, 72030, 73730, 74235, 75117, 84840, 85848, 88476, 96040, 98980, 100156, 103222, 103929, 107310, 110595, 118776, 125195, 138572, 143080, 144060, 147460, 148470, 150234, 154833, 173215, 175273, 176952, 197960, 200312, 206444, 207858, 214620, 221190, 242501, 250390, 258055, 277144, 288120, 294920, 296940, 300468, 309666, 346430, 350546, 361277, 375585, 412888, 415716, 429240, 442380, 485002, 500780, 516110, 519645, 525819, 593880, 600936, 619332, 692860, 701092, 722554, 727503, 751170, 774165, 831432, 876365, 884760, 970004, 1001560, 1032220, 1039290, 1051638, 1083831, 1212505, 1238664, 1385720, 1402184, 1445108, 1455006, 1502340, 1548330, 1752730, 1806385, 1940008, 2064440, 2078580, 2103276, 2167662, 2425010, 2528939, 2629095, 2890216, 2910012, 3004680, 3096660, 3505460, 3612770, 3637515, 4157160, 4206552, 4335324, 4850020, 5057878, 5258190, 5419155, 5820024, 6193320, 7010920, 7225540, 7275030, 7586817, 8670648, 9700040, 10115756, 10516380, 10838310, 12644695, 14451080, 14550060, 15173634, 17702573, 20231512, 21032760, 21676620, 25289390, 29100120, 30347268, 35405146, 37934085, 43353240, 50578780, 53107719, 60694536, 70810292, 75868170, 88512865, 101157560, 106215438, 141620584, 151736340, 177025730, 212430876, 265538595, 303472680, 354051460, 424861752, 531077190, 708102920, 1062154380, 2124308760]

約数ペア:

[(1, 2124308760), (2, 1062154380), (3, 708102920), (4, 531077190), (5, 424861752), (6, 354051460), (7, 303472680), (8, 265538595), (10, 212430876), (12, 177025730), (14, 151736340), (15, 141620584), (20, 106215438), (21, 101157560), (24, 88512865), (28, 75868170), (30, 70810292), (35, 60694536), (40, 53107719), (42, 50578780), (49, 43353240), (56, 37934085), (60, 35405146), (70, 30347268), (73, 29100120), (84, 25289390), (98, 21676620), (101, 21032760), (105, 20231512), (120, 17702573), (140, 15173634), (146, 14550060), (147, 14451080), (168, 12644695), (196, 10838310), (202, 10516380), (210, 10115756), (219, 9700040), (245, 8670648), (280, 7586817), (292, 7275030), (294, 7225540), (303, 7010920), (343, 6193320), (365, 5820024), (392, 5419155), (404, 5258190), (420, 5057878), (438, 4850020), (490, 4335324), (505, 4206552), (511, 4157160), (584, 3637515), (588, 3612770), (606, 3505460), (686, 3096660), (707, 3004680), (730, 2910012), (735, 2890216), (808, 2629095), (840, 2528939), (876, 2425010), (980, 2167662), (1010, 2103276), (1022, 2078580), (1029, 2064440), (1095, 1940008), (1176, 1806385), (1212, 1752730), (1372, 1548330), (1414, 1502340), (1460, 1455006), (1470, 1445108), (1515, 1402184), (1533, 1385720), (1715, 1238664), (1752, 1212505), (1960, 1083831), (2020, 1051638), (2044, 1039290), (2058, 1032220), (2121, 1001560), (2190, 970004), (2401, 884760), (2424, 876365), (2555, 831432), (2744, 774165), (2828, 751170), (2920, 727503), (2940, 722554), (3030, 701092), (3066, 692860), (3430, 619332), (3535, 600936), (3577, 593880), (4040, 525819), (4088, 519645), (4116, 516110), (4242, 500780), (4380, 485002), (4802, 442380), (4949, 429240), (5110, 415716), (5145, 412888), (5656, 375585), (5880, 361277), (6060, 350546), (6132, 346430), (6860, 309666), (7070, 300468), (7154, 296940), (7203, 294920), (7373, 288120), (7665, 277144), (8232, 258055), (8484, 250390), (8760, 242501), (9604, 221190), (9898, 214620), (10220, 207858), (10290, 206444), (10605, 200312), (10731, 197960), (12005, 176952), (12120, 175273), (12264, 173215), (13720, 154833), (14140, 150234), (14308, 148470), (14406, 147460), (14746, 144060), (14847, 143080), (15330, 138572), (16968, 125195), (17885, 118776), (19208, 110595), (19796, 107310), (20440, 103929), (20580, 103222), (21210, 100156), (21462, 98980), (22119, 96040), (24010, 88476), (24745, 85848), (25039, 84840), (28280, 75117), (28616, 74235), (28812, 73730), (29492, 72030), (29694, 71540), (30660, 69286), (34643, 61320), (35770, 59388), (36015, 58984), (36865, 57624), (39592, 53655), (41160, 51611), (42420, 50078), (42924, 49490), (44238, 48020)]