8796721920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4483}}^1$

素因数の和:4587

約数の個数: 288

約数和(自身を含む): 32555131392

約数和(自身を除く): 23758409472

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, 1460, 1533, 1680, 1752, 1792, 1920, 2044, 2190, 2240, 2336, 2555, 2688, 2920, 3066, 3360, 3504, 3840, 4088, 4380, 4480, 4483, 4672, 5110, 5376, 5840, 6132, 6720, 7008, 7665, 8176, 8760, 8960, 8966, 9344, 10220, 11680, 12264, 13440, 13449, 14016, 15330, 16352, 17520, 17932, 18688, 20440, 22415, 23360, 24528, 26880, 26898, 28032, 30660, 31381, 32704, 35040, 35864, 40880, 44830, 46720, 49056, 53796, 56064, 61320, 62762, 65408, 67245, 70080, 71728, 81760, 89660, 93440, 94143, 98112, 107592, 122640, 125524, 130816, 134490, 140160, 143456, 156905, 163520, 179320, 188286, 196224, 215184, 245280, 251048, 268980, 280320, 286912, 313810, 327040, 327259, 358640, 376572, 392448, 430368, 470715, 490560, 502096, 537960, 573824, 627620, 654080, 654518, 717280, 753144, 860736, 941430, 981120, 981777, 1004192, 1075920, 1147648, 1255240, 1309036, 1434560, 1506288, 1636295, 1721472, 1882860, 1962240, 1963554, 2008384, 2151840, 2290813, 2510480, 2618072, 2869120, 3012576, 3272590, 3442944, 3765720, 3927108, 4016768, 4303680, 4581626, 4908885, 5020960, 5236144, 5738240, 6025152, 6545180, 6872439, 7531440, 7854216, 8033536, 8607360, 9163252, 9817770, 10041920, 10472288, 11454065, 12050304, 13090360, 13744878, 15062880, 15708432, 17214720, 18326504, 19635540, 20083840, 20944576, 22908130, 24100608, 26180720, 27489756, 30125760, 31416864, 34362195, 36653008, 39271080, 40167680, 41889152, 45816260, 52361440, 54979512, 60251520, 62833728, 68724390, 73306016, 78542160, 83778304, 91632520, 104722880, 109959024, 120503040, 125667456, 137448780, 146612032, 157084320, 183265040, 209445760, 219918048, 251334912, 274897560, 293224064, 314168640, 366530080, 418891520, 439836096, 549795120, 586448128, 628337280, 733060160, 879672192, 1099590240, 1256674560, 1466120320, 1759344384, 2199180480, 2932240640, 4398360960, 8796721920]

約数ペア:

[(1, 8796721920), (2, 4398360960), (3, 2932240640), (4, 2199180480), (5, 1759344384), (6, 1466120320), (7, 1256674560), (8, 1099590240), (10, 879672192), (12, 733060160), (14, 628337280), (15, 586448128), (16, 549795120), (20, 439836096), (21, 418891520), (24, 366530080), (28, 314168640), (30, 293224064), (32, 274897560), (35, 251334912), (40, 219918048), (42, 209445760), (48, 183265040), (56, 157084320), (60, 146612032), (64, 137448780), (70, 125667456), (73, 120503040), (80, 109959024), (84, 104722880), (96, 91632520), (105, 83778304), (112, 78542160), (120, 73306016), (128, 68724390), (140, 62833728), (146, 60251520), (160, 54979512), (168, 52361440), (192, 45816260), (210, 41889152), (219, 40167680), (224, 39271080), (240, 36653008), (256, 34362195), (280, 31416864), (292, 30125760), (320, 27489756), (336, 26180720), (365, 24100608), (384, 22908130), (420, 20944576), (438, 20083840), (448, 19635540), (480, 18326504), (511, 17214720), (560, 15708432), (584, 15062880), (640, 13744878), (672, 13090360), (730, 12050304), (768, 11454065), (840, 10472288), (876, 10041920), (896, 9817770), (960, 9163252), (1022, 8607360), (1095, 8033536), (1120, 7854216), (1168, 7531440), (1280, 6872439), (1344, 6545180), (1460, 6025152), (1533, 5738240), (1680, 5236144), (1752, 5020960), (1792, 4908885), (1920, 4581626), (2044, 4303680), (2190, 4016768), (2240, 3927108), (2336, 3765720), (2555, 3442944), (2688, 3272590), (2920, 3012576), (3066, 2869120), (3360, 2618072), (3504, 2510480), (3840, 2290813), (4088, 2151840), (4380, 2008384), (4480, 1963554), (4483, 1962240), (4672, 1882860), (5110, 1721472), (5376, 1636295), (5840, 1506288), (6132, 1434560), (6720, 1309036), (7008, 1255240), (7665, 1147648), (8176, 1075920), (8760, 1004192), (8960, 981777), (8966, 981120), (9344, 941430), (10220, 860736), (11680, 753144), (12264, 717280), (13440, 654518), (13449, 654080), (14016, 627620), (15330, 573824), (16352, 537960), (17520, 502096), (17932, 490560), (18688, 470715), (20440, 430368), (22415, 392448), (23360, 376572), (24528, 358640), (26880, 327259), (26898, 327040), (28032, 313810), (30660, 286912), (31381, 280320), (32704, 268980), (35040, 251048), (35864, 245280), (40880, 215184), (44830, 196224), (46720, 188286), (49056, 179320), (53796, 163520), (56064, 156905), (61320, 143456), (62762, 140160), (65408, 134490), (67245, 130816), (70080, 125524), (71728, 122640), (81760, 107592), (89660, 98112), (93440, 94143)]