64144619520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{39397}}^1$

素因数の和:39480

約数の個数: 192

約数和(自身を含む): 209089913760

約数和(自身を除く): 144945294240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 512, 530, 636, 640, 768, 795, 848, 960, 1024, 1060, 1272, 1280, 1536, 1590, 1696, 1920, 2048, 2120, 2544, 2560, 3072, 3180, 3392, 3840, 4240, 5088, 5120, 6144, 6360, 6784, 7680, 8480, 10176, 10240, 12720, 13568, 15360, 16960, 20352, 25440, 27136, 30720, 33920, 39397, 40704, 50880, 54272, 67840, 78794, 81408, 101760, 108544, 118191, 135680, 157588, 162816, 196985, 203520, 236382, 271360, 315176, 325632, 393970, 407040, 472764, 542720, 590955, 630352, 787940, 814080, 945528, 1181910, 1260704, 1575880, 1628160, 1891056, 2088041, 2363820, 2521408, 3151760, 3782112, 4176082, 4727640, 5042816, 6264123, 6303520, 7564224, 8352164, 9455280, 10085632, 10440205, 12528246, 12607040, 15128448, 16704328, 18910560, 20171264, 20880410, 25056492, 25214080, 30256896, 31320615, 33408656, 37821120, 40342528, 41760820, 50112984, 50428160, 60513792, 62641230, 66817312, 75642240, 80685056, 83521640, 100225968, 100856320, 121027584, 125282460, 133634624, 151284480, 167043280, 200451936, 201712640, 242055168, 250564920, 267269248, 302568960, 334086560, 400903872, 403425280, 501129840, 534538496, 605137920, 668173120, 801807744, 1002259680, 1069076992, 1210275840, 1336346240, 1603615488, 2004519360, 2138153984, 2672692480, 3207230976, 4009038720, 4276307968, 5345384960, 6414461952, 8018077440, 10690769920, 12828923904, 16036154880, 21381539840, 32072309760, 64144619520]

約数ペア:

[(1, 64144619520), (2, 32072309760), (3, 21381539840), (4, 16036154880), (5, 12828923904), (6, 10690769920), (8, 8018077440), (10, 6414461952), (12, 5345384960), (15, 4276307968), (16, 4009038720), (20, 3207230976), (24, 2672692480), (30, 2138153984), (32, 2004519360), (40, 1603615488), (48, 1336346240), (53, 1210275840), (60, 1069076992), (64, 1002259680), (80, 801807744), (96, 668173120), (106, 605137920), (120, 534538496), (128, 501129840), (159, 403425280), (160, 400903872), (192, 334086560), (212, 302568960), (240, 267269248), (256, 250564920), (265, 242055168), (318, 201712640), (320, 200451936), (384, 167043280), (424, 151284480), (480, 133634624), (512, 125282460), (530, 121027584), (636, 100856320), (640, 100225968), (768, 83521640), (795, 80685056), (848, 75642240), (960, 66817312), (1024, 62641230), (1060, 60513792), (1272, 50428160), (1280, 50112984), (1536, 41760820), (1590, 40342528), (1696, 37821120), (1920, 33408656), (2048, 31320615), (2120, 30256896), (2544, 25214080), (2560, 25056492), (3072, 20880410), (3180, 20171264), (3392, 18910560), (3840, 16704328), (4240, 15128448), (5088, 12607040), (5120, 12528246), (6144, 10440205), (6360, 10085632), (6784, 9455280), (7680, 8352164), (8480, 7564224), (10176, 6303520), (10240, 6264123), (12720, 5042816), (13568, 4727640), (15360, 4176082), (16960, 3782112), (20352, 3151760), (25440, 2521408), (27136, 2363820), (30720, 2088041), (33920, 1891056), (39397, 1628160), (40704, 1575880), (50880, 1260704), (54272, 1181910), (67840, 945528), (78794, 814080), (81408, 787940), (101760, 630352), (108544, 590955), (118191, 542720), (135680, 472764), (157588, 407040), (162816, 393970), (196985, 325632), (203520, 315176), (236382, 271360)]