2200979200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:779

約数の個数: 216

約数和(自身を含む): 6320685728

約数和(自身を除く): 4119706528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 128, 140, 146, 160, 175, 200, 224, 256, 280, 292, 320, 350, 365, 400, 448, 511, 560, 584, 640, 673, 700, 730, 800, 896, 1022, 1120, 1168, 1280, 1346, 1400, 1460, 1600, 1792, 1825, 2044, 2240, 2336, 2555, 2692, 2800, 2920, 3200, 3365, 3650, 4088, 4480, 4672, 4711, 5110, 5384, 5600, 5840, 6400, 6730, 7300, 8176, 8960, 9344, 9422, 10220, 10768, 11200, 11680, 12775, 13460, 14600, 16352, 16825, 18688, 18844, 20440, 21536, 22400, 23360, 23555, 25550, 26920, 29200, 32704, 33650, 37688, 40880, 43072, 44800, 46720, 47110, 49129, 51100, 53840, 58400, 65408, 67300, 75376, 81760, 86144, 93440, 94220, 98258, 102200, 107680, 116800, 117775, 130816, 134600, 150752, 163520, 172288, 188440, 196516, 204400, 215360, 233600, 235550, 245645, 269200, 301504, 327040, 343903, 376880, 393032, 408800, 430720, 467200, 471100, 491290, 538400, 603008, 654080, 687806, 753760, 786064, 817600, 861440, 942200, 982580, 1076800, 1206016, 1228225, 1375612, 1507520, 1572128, 1635200, 1719515, 1884400, 1965160, 2153600, 2456450, 2751224, 3015040, 3144256, 3270400, 3439030, 3768800, 3930320, 4307200, 4912900, 5502448, 6030080, 6288512, 6878060, 7537600, 7860640, 8597575, 9825800, 11004896, 12577024, 13756120, 15075200, 15721280, 17195150, 19651600, 22009792, 27512240, 30150400, 31442560, 34390300, 39303200, 44019584, 55024480, 62885120, 68780600, 78606400, 88039168, 110048960, 137561200, 157212800, 220097920, 275122400, 314425600, 440195840, 550244800, 1100489600, 2200979200]

約数ペア:

[(1, 2200979200), (2, 1100489600), (4, 550244800), (5, 440195840), (7, 314425600), (8, 275122400), (10, 220097920), (14, 157212800), (16, 137561200), (20, 110048960), (25, 88039168), (28, 78606400), (32, 68780600), (35, 62885120), (40, 55024480), (50, 44019584), (56, 39303200), (64, 34390300), (70, 31442560), (73, 30150400), (80, 27512240), (100, 22009792), (112, 19651600), (128, 17195150), (140, 15721280), (146, 15075200), (160, 13756120), (175, 12577024), (200, 11004896), (224, 9825800), (256, 8597575), (280, 7860640), (292, 7537600), (320, 6878060), (350, 6288512), (365, 6030080), (400, 5502448), (448, 4912900), (511, 4307200), (560, 3930320), (584, 3768800), (640, 3439030), (673, 3270400), (700, 3144256), (730, 3015040), (800, 2751224), (896, 2456450), (1022, 2153600), (1120, 1965160), (1168, 1884400), (1280, 1719515), (1346, 1635200), (1400, 1572128), (1460, 1507520), (1600, 1375612), (1792, 1228225), (1825, 1206016), (2044, 1076800), (2240, 982580), (2336, 942200), (2555, 861440), (2692, 817600), (2800, 786064), (2920, 753760), (3200, 687806), (3365, 654080), (3650, 603008), (4088, 538400), (4480, 491290), (4672, 471100), (4711, 467200), (5110, 430720), (5384, 408800), (5600, 393032), (5840, 376880), (6400, 343903), (6730, 327040), (7300, 301504), (8176, 269200), (8960, 245645), (9344, 235550), (9422, 233600), (10220, 215360), (10768, 204400), (11200, 196516), (11680, 188440), (12775, 172288), (13460, 163520), (14600, 150752), (16352, 134600), (16825, 130816), (18688, 117775), (18844, 116800), (20440, 107680), (21536, 102200), (22400, 98258), (23360, 94220), (23555, 93440), (25550, 86144), (26920, 81760), (29200, 75376), (32704, 67300), (33650, 65408), (37688, 58400), (40880, 53840), (43072, 51100), (44800, 49129), (46720, 47110)]