209029680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 771379200

約数和(自身を除く): 562349520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 47, 48, 54, 58, 60, 71, 72, 80, 87, 90, 94, 108, 116, 120, 135, 141, 142, 144, 145, 174, 180, 188, 213, 216, 232, 235, 240, 261, 270, 282, 284, 290, 348, 355, 360, 376, 423, 426, 432, 435, 464, 470, 522, 540, 564, 568, 580, 639, 696, 705, 710, 720, 752, 783, 846, 852, 870, 940, 1044, 1065, 1080, 1128, 1136, 1160, 1269, 1278, 1305, 1363, 1392, 1410, 1420, 1566, 1692, 1704, 1740, 1880, 1917, 2059, 2088, 2115, 2130, 2160, 2256, 2320, 2538, 2556, 2610, 2726, 2820, 2840, 3132, 3195, 3337, 3384, 3408, 3480, 3760, 3834, 3915, 4089, 4118, 4176, 4230, 4260, 5076, 5112, 5220, 5452, 5640, 5680, 6177, 6264, 6345, 6390, 6674, 6768, 6815, 6960, 7668, 7830, 8178, 8236, 8460, 8520, 9585, 10011, 10152, 10224, 10295, 10440, 10904, 11280, 12267, 12354, 12528, 12690, 12780, 13348, 13630, 15336, 15660, 16356, 16472, 16685, 16920, 17040, 18531, 19170, 20022, 20304, 20445, 20590, 20880, 21808, 24534, 24708, 25380, 25560, 26696, 27260, 30033, 30672, 30885, 31320, 32712, 32944, 33370, 33840, 36801, 37062, 38340, 40044, 40890, 41180, 49068, 49416, 50055, 50760, 51120, 53392, 54520, 55593, 60066, 61335, 61770, 62640, 65424, 66740, 73602, 74124, 76680, 80088, 81780, 82360, 90099, 92655, 96773, 98136, 98832, 100110, 101520, 109040, 111186, 120132, 122670, 123540, 133480, 147204, 148248, 150165, 153360, 160176, 163560, 164720, 180198, 184005, 185310, 193546, 196272, 200220, 222372, 240264, 245340, 247080, 266960, 277965, 290319, 294408, 296496, 300330, 327120, 360396, 368010, 370620, 387092, 400440, 444744, 450495, 480528, 483865, 490680, 494160, 555930, 580638, 588816, 600660, 720792, 736020, 741240, 774184, 800880, 870957, 889488, 900990, 967730, 981360, 1111860, 1161276, 1201320, 1441584, 1451595, 1472040, 1482480, 1548368, 1741914, 1801980, 1935460, 2223720, 2322552, 2402640, 2612871, 2903190, 2944080, 3483828, 3603960, 3870920, 4354785, 4447440, 4645104, 5225742, 5806380, 6967656, 7207920, 7741840, 8709570, 10451484, 11612760, 13064355, 13935312, 17419140, 20902968, 23225520, 26128710, 34838280, 41805936, 52257420, 69676560, 104514840, 209029680]

約数ペア:

[(1, 209029680), (2, 104514840), (3, 69676560), (4, 52257420), (5, 41805936), (6, 34838280), (8, 26128710), (9, 23225520), (10, 20902968), (12, 17419140), (15, 13935312), (16, 13064355), (18, 11612760), (20, 10451484), (24, 8709570), (27, 7741840), (29, 7207920), (30, 6967656), (36, 5806380), (40, 5225742), (45, 4645104), (47, 4447440), (48, 4354785), (54, 3870920), (58, 3603960), (60, 3483828), (71, 2944080), (72, 2903190), (80, 2612871), (87, 2402640), (90, 2322552), (94, 2223720), (108, 1935460), (116, 1801980), (120, 1741914), (135, 1548368), (141, 1482480), (142, 1472040), (144, 1451595), (145, 1441584), (174, 1201320), (180, 1161276), (188, 1111860), (213, 981360), (216, 967730), (232, 900990), (235, 889488), (240, 870957), (261, 800880), (270, 774184), (282, 741240), (284, 736020), (290, 720792), (348, 600660), (355, 588816), (360, 580638), (376, 555930), (423, 494160), (426, 490680), (432, 483865), (435, 480528), (464, 450495), (470, 444744), (522, 400440), (540, 387092), (564, 370620), (568, 368010), (580, 360396), (639, 327120), (696, 300330), (705, 296496), (710, 294408), (720, 290319), (752, 277965), (783, 266960), (846, 247080), (852, 245340), (870, 240264), (940, 222372), (1044, 200220), (1065, 196272), (1080, 193546), (1128, 185310), (1136, 184005), (1160, 180198), (1269, 164720), (1278, 163560), (1305, 160176), (1363, 153360), (1392, 150165), (1410, 148248), (1420, 147204), (1566, 133480), (1692, 123540), (1704, 122670), (1740, 120132), (1880, 111186), (1917, 109040), (2059, 101520), (2088, 100110), (2115, 98832), (2130, 98136), (2160, 96773), (2256, 92655), (2320, 90099), (2538, 82360), (2556, 81780), (2610, 80088), (2726, 76680), (2820, 74124), (2840, 73602), (3132, 66740), (3195, 65424), (3337, 62640), (3384, 61770), (3408, 61335), (3480, 60066), (3760, 55593), (3834, 54520), (3915, 53392), (4089, 51120), (4118, 50760), (4176, 50055), (4230, 49416), (4260, 49068), (5076, 41180), (5112, 40890), (5220, 40044), (5452, 38340), (5640, 37062), (5680, 36801), (6177, 33840), (6264, 33370), (6345, 32944), (6390, 32712), (6674, 31320), (6768, 30885), (6815, 30672), (6960, 30033), (7668, 27260), (7830, 26696), (8178, 25560), (8236, 25380), (8460, 24708), (8520, 24534), (9585, 21808), (10011, 20880), (10152, 20590), (10224, 20445), (10295, 20304), (10440, 20022), (10904, 19170), (11280, 18531), (12267, 17040), (12354, 16920), (12528, 16685), (12690, 16472), (12780, 16356), (13348, 15660), (13630, 15336)]