2800116480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1531

約数の個数: 288

約数和(自身を含む): 10367691264

約数和(自身を除く): 7567574784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 768, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1280, 1344, 1427, 1460, 1533, 1680, 1752, 1792, 1920, 2044, 2190, 2240, 2336, 2555, 2688, 2854, 2920, 3066, 3360, 3504, 3840, 4088, 4281, 4380, 4480, 4672, 5110, 5376, 5708, 5840, 6132, 6720, 7008, 7135, 7665, 8176, 8562, 8760, 8960, 9344, 9989, 10220, 11416, 11680, 12264, 13440, 14016, 14270, 15330, 16352, 17124, 17520, 18688, 19978, 20440, 21405, 22832, 23360, 24528, 26880, 28032, 28540, 29967, 30660, 32704, 34248, 35040, 39956, 40880, 42810, 45664, 46720, 49056, 49945, 56064, 57080, 59934, 61320, 65408, 68496, 70080, 79912, 81760, 85620, 91328, 93440, 98112, 99890, 104171, 114160, 119868, 122640, 130816, 136992, 140160, 149835, 159824, 163520, 171240, 182656, 196224, 199780, 208342, 228320, 239736, 245280, 273984, 280320, 299670, 312513, 319648, 327040, 342480, 365312, 392448, 399560, 416684, 456640, 479472, 490560, 520855, 547968, 599340, 625026, 639296, 654080, 684960, 729197, 799120, 833368, 913280, 958944, 981120, 1041710, 1095936, 1198680, 1250052, 1278592, 1369920, 1458394, 1562565, 1598240, 1666736, 1826560, 1917888, 1962240, 2083420, 2187591, 2397360, 2500104, 2557184, 2739840, 2916788, 3125130, 3196480, 3333472, 3645985, 3835776, 4166840, 4375182, 4794720, 5000208, 5479680, 5833576, 6250260, 6392960, 6666944, 7291970, 7671552, 8333680, 8750364, 9589440, 10000416, 10937955, 11667152, 12500520, 12785920, 13333888, 14583940, 16667360, 17500728, 19178880, 20000832, 21875910, 23334304, 25001040, 26667776, 29167880, 33334720, 35001456, 38357760, 40001664, 43751820, 46668608, 50002080, 58335760, 66669440, 70002912, 80003328, 87503640, 93337216, 100004160, 116671520, 133338880, 140005824, 175007280, 186674432, 200008320, 233343040, 280011648, 350014560, 400016640, 466686080, 560023296, 700029120, 933372160, 1400058240, 2800116480]

約数ペア:

[(1, 2800116480), (2, 1400058240), (3, 933372160), (4, 700029120), (5, 560023296), (6, 466686080), (7, 400016640), (8, 350014560), (10, 280011648), (12, 233343040), (14, 200008320), (15, 186674432), (16, 175007280), (20, 140005824), (21, 133338880), (24, 116671520), (28, 100004160), (30, 93337216), (32, 87503640), (35, 80003328), (40, 70002912), (42, 66669440), (48, 58335760), (56, 50002080), (60, 46668608), (64, 43751820), (70, 40001664), (73, 38357760), (80, 35001456), (84, 33334720), (96, 29167880), (105, 26667776), (112, 25001040), (120, 23334304), (128, 21875910), (140, 20000832), (146, 19178880), (160, 17500728), (168, 16667360), (192, 14583940), (210, 13333888), (219, 12785920), (224, 12500520), (240, 11667152), (256, 10937955), (280, 10000416), (292, 9589440), (320, 8750364), (336, 8333680), (365, 7671552), (384, 7291970), (420, 6666944), (438, 6392960), (448, 6250260), (480, 5833576), (511, 5479680), (560, 5000208), (584, 4794720), (640, 4375182), (672, 4166840), (730, 3835776), (768, 3645985), (840, 3333472), (876, 3196480), (896, 3125130), (960, 2916788), (1022, 2739840), (1095, 2557184), (1120, 2500104), (1168, 2397360), (1280, 2187591), (1344, 2083420), (1427, 1962240), (1460, 1917888), (1533, 1826560), (1680, 1666736), (1752, 1598240), (1792, 1562565), (1920, 1458394), (2044, 1369920), (2190, 1278592), (2240, 1250052), (2336, 1198680), (2555, 1095936), (2688, 1041710), (2854, 981120), (2920, 958944), (3066, 913280), (3360, 833368), (3504, 799120), (3840, 729197), (4088, 684960), (4281, 654080), (4380, 639296), (4480, 625026), (4672, 599340), (5110, 547968), (5376, 520855), (5708, 490560), (5840, 479472), (6132, 456640), (6720, 416684), (7008, 399560), (7135, 392448), (7665, 365312), (8176, 342480), (8562, 327040), (8760, 319648), (8960, 312513), (9344, 299670), (9989, 280320), (10220, 273984), (11416, 245280), (11680, 239736), (12264, 228320), (13440, 208342), (14016, 199780), (14270, 196224), (15330, 182656), (16352, 171240), (17124, 163520), (17520, 159824), (18688, 149835), (19978, 140160), (20440, 136992), (21405, 130816), (22832, 122640), (23360, 119868), (24528, 114160), (26880, 104171), (28032, 99890), (28540, 98112), (29967, 93440), (30660, 91328), (32704, 85620), (34248, 81760), (35040, 79912), (39956, 70080), (40880, 68496), (42810, 65408), (45664, 61320), (46720, 59934), (49056, 57080), (49945, 56064)]