8106842240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 23381873100

約数和(自身を除く): 15275030860

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 269, 280, 310, 320, 392, 434, 448, 490, 496, 538, 560, 620, 640, 784, 868, 896, 961, 980, 992, 1076, 1085, 1120, 1240, 1345, 1519, 1568, 1736, 1883, 1922, 1960, 1984, 2152, 2170, 2240, 2480, 2690, 3038, 3136, 3472, 3766, 3844, 3920, 3968, 4304, 4340, 4480, 4805, 4960, 5380, 6076, 6272, 6727, 6944, 7532, 7595, 7688, 7840, 8339, 8608, 8680, 9415, 9610, 9920, 10760, 12152, 13181, 13454, 13888, 15064, 15190, 15376, 15680, 16678, 17216, 17360, 18830, 19220, 19840, 21520, 24304, 26362, 26908, 27776, 30128, 30380, 30752, 31360, 33356, 33635, 34432, 34720, 37660, 38440, 41695, 43040, 47089, 48608, 52724, 53816, 58373, 60256, 60760, 61504, 65905, 66712, 67270, 69440, 75320, 76880, 83390, 86080, 94178, 97216, 105448, 107632, 116746, 120512, 121520, 123008, 131810, 133424, 134540, 138880, 150640, 153760, 166780, 172160, 188356, 194432, 210896, 215264, 233492, 235445, 241024, 243040, 258509, 263620, 266848, 269080, 291865, 301280, 307520, 333560, 376712, 408611, 421792, 430528, 466984, 470890, 486080, 517018, 527240, 533696, 538160, 583730, 602560, 615040, 667120, 753424, 817222, 843584, 861056, 933968, 941780, 972160, 1034036, 1054480, 1067392, 1076320, 1167460, 1205120, 1292545, 1334240, 1506848, 1634444, 1687168, 1809563, 1867936, 1883560, 2043055, 2068072, 2108960, 2152640, 2334920, 2585090, 2668480, 3013696, 3268888, 3619126, 3735872, 3767120, 4086110, 4136144, 4217920, 4305280, 4669840, 5170180, 5336960, 6027392, 6537776, 7238252, 7471744, 7534240, 8172220, 8272288, 8435840, 9047815, 9339680, 10340360, 12666941, 13075552, 14476504, 15068480, 16344440, 16544576, 18095630, 18679360, 20680720, 25333882, 26151104, 28953008, 30136960, 32688880, 33089152, 36191260, 37358720, 41361440, 50667764, 52302208, 57906016, 63334705, 65377760, 72382520, 82722880, 101335528, 115812032, 126669410, 130755520, 144765040, 165445760, 202671056, 231624064, 253338820, 261511040, 289530080, 405342112, 506677640, 579060160, 810684224, 1013355280, 1158120320, 1621368448, 2026710560, 4053421120, 8106842240]

約数ペア:

[(1, 8106842240), (2, 4053421120), (4, 2026710560), (5, 1621368448), (7, 1158120320), (8, 1013355280), (10, 810684224), (14, 579060160), (16, 506677640), (20, 405342112), (28, 289530080), (31, 261511040), (32, 253338820), (35, 231624064), (40, 202671056), (49, 165445760), (56, 144765040), (62, 130755520), (64, 126669410), (70, 115812032), (80, 101335528), (98, 82722880), (112, 72382520), (124, 65377760), (128, 63334705), (140, 57906016), (155, 52302208), (160, 50667764), (196, 41361440), (217, 37358720), (224, 36191260), (245, 33089152), (248, 32688880), (269, 30136960), (280, 28953008), (310, 26151104), (320, 25333882), (392, 20680720), (434, 18679360), (448, 18095630), (490, 16544576), (496, 16344440), (538, 15068480), (560, 14476504), (620, 13075552), (640, 12666941), (784, 10340360), (868, 9339680), (896, 9047815), (961, 8435840), (980, 8272288), (992, 8172220), (1076, 7534240), (1085, 7471744), (1120, 7238252), (1240, 6537776), (1345, 6027392), (1519, 5336960), (1568, 5170180), (1736, 4669840), (1883, 4305280), (1922, 4217920), (1960, 4136144), (1984, 4086110), (2152, 3767120), (2170, 3735872), (2240, 3619126), (2480, 3268888), (2690, 3013696), (3038, 2668480), (3136, 2585090), (3472, 2334920), (3766, 2152640), (3844, 2108960), (3920, 2068072), (3968, 2043055), (4304, 1883560), (4340, 1867936), (4480, 1809563), (4805, 1687168), (4960, 1634444), (5380, 1506848), (6076, 1334240), (6272, 1292545), (6727, 1205120), (6944, 1167460), (7532, 1076320), (7595, 1067392), (7688, 1054480), (7840, 1034036), (8339, 972160), (8608, 941780), (8680, 933968), (9415, 861056), (9610, 843584), (9920, 817222), (10760, 753424), (12152, 667120), (13181, 615040), (13454, 602560), (13888, 583730), (15064, 538160), (15190, 533696), (15376, 527240), (15680, 517018), (16678, 486080), (17216, 470890), (17360, 466984), (18830, 430528), (19220, 421792), (19840, 408611), (21520, 376712), (24304, 333560), (26362, 307520), (26908, 301280), (27776, 291865), (30128, 269080), (30380, 266848), (30752, 263620), (31360, 258509), (33356, 243040), (33635, 241024), (34432, 235445), (34720, 233492), (37660, 215264), (38440, 210896), (41695, 194432), (43040, 188356), (47089, 172160), (48608, 166780), (52724, 153760), (53816, 150640), (58373, 138880), (60256, 134540), (60760, 133424), (61504, 131810), (65905, 123008), (66712, 121520), (67270, 120512), (69440, 116746), (75320, 107632), (76880, 105448), (83390, 97216), (86080, 94178)]